89433855

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 113778945

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 27, 35, 45, 51, 57, 63, 85, 95, 105, 119, 133, 135, 153, 171, 189, 255, 285, 293, 315, 323, 357, 399, 459, 513, 595, 665, 765, 855, 879, 945, 969, 1071, 1197, 1465, 1615, 1785, 1995, 2051, 2261, 2295, 2565, 2637, 2907, 3213, 3591, 4395, 4845, 4981, 5355, 5567, 5985, 6153, 6783, 7911, 8721, 10255, 11305, 13185, 14535, 14943, 16065, 16701, 17955, 18459, 20349, 24905, 27835, 30765, 33915, 34867, 38969, 39555, 43605, 44829, 50103, 55377, 61047, 74715, 83505, 92295, 94639, 101745, 104601, 116907, 134487, 150309, 174335, 194845, 224145, 250515, 276885, 283917, 305235, 313803, 350721, 473195, 523005, 584535, 662473, 672435, 751545, 851751, 941409, 1052163, 1419585, 1569015, 1753605, 1987419, 2555253, 3312365, 4258755, 4707045, 5260815, 5962257, 9937095, 12776265, 17886771, 29811285, 89433855]

約数ペア:

[(1, 89433855), (3, 29811285), (5, 17886771), (7, 12776265), (9, 9937095), (15, 5962257), (17, 5260815), (19, 4707045), (21, 4258755), (27, 3312365), (35, 2555253), (45, 1987419), (51, 1753605), (57, 1569015), (63, 1419585), (85, 1052163), (95, 941409), (105, 851751), (119, 751545), (133, 672435), (135, 662473), (153, 584535), (171, 523005), (189, 473195), (255, 350721), (285, 313803), (293, 305235), (315, 283917), (323, 276885), (357, 250515), (399, 224145), (459, 194845), (513, 174335), (595, 150309), (665, 134487), (765, 116907), (855, 104601), (879, 101745), (945, 94639), (969, 92295), (1071, 83505), (1197, 74715), (1465, 61047), (1615, 55377), (1785, 50103), (1995, 44829), (2051, 43605), (2261, 39555), (2295, 38969), (2565, 34867), (2637, 33915), (2907, 30765), (3213, 27835), (3591, 24905), (4395, 20349), (4845, 18459), (4981, 17955), (5355, 16701), (5567, 16065), (5985, 14943), (6153, 14535), (6783, 13185), (7911, 11305), (8721, 10255)]