20167081311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3470501}}^1$

素因数の和:3470666

約数の個数: 16

約数和(自身を含む): 29152216800

約数和(自身を除く): 8985135489

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 3470501, 10411503, 45116513, 135349539, 517104649, 1551313947, 6722360437, 20167081311]

約数ペア:

[(1, 20167081311), (3, 6722360437), (13, 1551313947), (39, 517104649), (149, 135349539), (447, 45116513), (1937, 10411503), (5811, 3470501)]