15972801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{877}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 23010624

約数和(自身を除く): 7037823

約数列:

[1, 3, 13, 39, 467, 877, 1401, 2631, 6071, 11401, 18213, 34203, 409559, 1228677, 5324267, 15972801]

約数ペア:

[(1, 15972801), (3, 5324267), (13, 1228677), (39, 409559), (467, 34203), (877, 18213), (1401, 11401), (2631, 6071)]