3213304847605

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1\times {\mathrm{62143}}^1$

素因数の和:63621

約数の個数: 32

約数和(自身を含む): 3948003348480

約数和(自身を除く): 734698500875

約数列:

[1, 5, 71, 113, 355, 565, 1289, 6445, 8023, 40115, 62143, 91519, 145657, 310715, 457595, 728285, 4412153, 7022159, 10341647, 22060765, 35110795, 51708235, 80102327, 400511635, 498573289, 2492866445, 5687265217, 9051562951, 28436326085, 45257814755, 642660969521, 3213304847605]

約数ペア:

[(1, 3213304847605), (5, 642660969521), (71, 45257814755), (113, 28436326085), (355, 9051562951), (565, 5687265217), (1289, 2492866445), (6445, 498573289), (8023, 400511635), (40115, 80102327), (62143, 51708235), (91519, 35110795), (145657, 22060765), (310715, 10341647), (457595, 7022159), (728285, 4412153)]