9258795

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 144

約数和(自身を含む): 22407840

約数和(自身を除く): 13149045

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 19, 21, 35, 39, 45, 49, 51, 57, 63, 65, 85, 91, 95, 105, 117, 119, 133, 147, 153, 171, 195, 221, 245, 247, 255, 273, 285, 315, 323, 357, 399, 441, 455, 585, 595, 637, 663, 665, 735, 741, 765, 819, 833, 855, 931, 969, 1071, 1105, 1197, 1235, 1365, 1547, 1615, 1729, 1785, 1911, 1989, 1995, 2205, 2223, 2261, 2499, 2793, 2907, 3185, 3315, 3705, 4095, 4165, 4199, 4641, 4655, 4845, 5187, 5355, 5733, 5985, 6783, 7497, 7735, 8379, 8645, 9555, 9945, 10829, 11115, 11305, 12103, 12495, 12597, 13923, 13965, 14535, 15561, 15827, 20349, 20995, 23205, 25935, 28665, 29393, 32487, 33915, 36309, 37485, 37791, 41895, 47481, 54145, 60515, 62985, 69615, 77805, 79135, 88179, 97461, 101745, 108927, 142443, 146965, 162435, 181545, 188955, 205751, 237405, 264537, 440895, 487305, 544635, 617253, 712215, 1028755, 1322685, 1851759, 3086265, 9258795]

約数ペア:

[(1, 9258795), (3, 3086265), (5, 1851759), (7, 1322685), (9, 1028755), (13, 712215), (15, 617253), (17, 544635), (19, 487305), (21, 440895), (35, 264537), (39, 237405), (45, 205751), (49, 188955), (51, 181545), (57, 162435), (63, 146965), (65, 142443), (85, 108927), (91, 101745), (95, 97461), (105, 88179), (117, 79135), (119, 77805), (133, 69615), (147, 62985), (153, 60515), (171, 54145), (195, 47481), (221, 41895), (245, 37791), (247, 37485), (255, 36309), (273, 33915), (285, 32487), (315, 29393), (323, 28665), (357, 25935), (399, 23205), (441, 20995), (455, 20349), (585, 15827), (595, 15561), (637, 14535), (663, 13965), (665, 13923), (735, 12597), (741, 12495), (765, 12103), (819, 11305), (833, 11115), (855, 10829), (931, 9945), (969, 9555), (1071, 8645), (1105, 8379), (1197, 7735), (1235, 7497), (1365, 6783), (1547, 5985), (1615, 5733), (1729, 5355), (1785, 5187), (1911, 4845), (1989, 4655), (1995, 4641), (2205, 4199), (2223, 4165), (2261, 4095), (2499, 3705), (2793, 3315), (2907, 3185)]