1301471715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2991889}}^1$

素因数の和:2991926

約数の個数: 16

約数和(自身を含む): 2154160800

約数和(自身を除く): 852689085

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 2991889, 8975667, 14959445, 44878335, 86764781, 260294343, 433823905, 1301471715]

約数ペア:

[(1, 1301471715), (3, 433823905), (5, 260294343), (15, 86764781), (29, 44878335), (87, 14959445), (145, 8975667), (435, 2991889)]