4014805935

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{321313}}^1$

素因数の和:321352

約数の個数: 48

約数和(自身を含む): 7912035936

約数和(自身を除く): 3897230001

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 1785, 2499, 4165, 12495, 321313, 963939, 1606565, 2249191, 4819695, 5462321, 6747573, 11245955, 15744337, 16386963, 27311605, 33737865, 38236247, 47233011, 78721685, 81934815, 114708741, 191181235, 236165055, 267653729, 573543705, 802961187, 1338268645, 4014805935]

約数ペア:

[(1, 4014805935), (3, 1338268645), (5, 802961187), (7, 573543705), (15, 267653729), (17, 236165055), (21, 191181235), (35, 114708741), (49, 81934815), (51, 78721685), (85, 47233011), (105, 38236247), (119, 33737865), (147, 27311605), (245, 16386963), (255, 15744337), (357, 11245955), (595, 6747573), (735, 5462321), (833, 4819695), (1785, 2249191), (2499, 1606565), (4165, 963939), (12495, 321313)]