73700865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13763}}^1$

素因数の和:13798

約数の個数: 48

約数和(自身を含む): 154597248

約数和(自身を除く): 80896383

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 13763, 41289, 68815, 96341, 123867, 206445, 233971, 289023, 481705, 619335, 701913, 867069, 1169855, 1445115, 1637797, 2105739, 3509565, 4335345, 4913391, 8188985, 10528695, 14740173, 24566955, 73700865]

約数ペア:

[(1, 73700865), (3, 24566955), (5, 14740173), (7, 10528695), (9, 8188985), (15, 4913391), (17, 4335345), (21, 3509565), (35, 2105739), (45, 1637797), (51, 1445115), (63, 1169855), (85, 867069), (105, 701913), (119, 619335), (153, 481705), (255, 289023), (315, 233971), (357, 206445), (595, 123867), (765, 96341), (1071, 68815), (1785, 41289), (5355, 13763)]