56390997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{39079}}^1$

素因数の和:39132

約数の個数: 16

約数和(自身を含む): 83162240

約数和(自身を除く): 26771243

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 39079, 117237, 508027, 1445923, 1524081, 4337769, 18796999, 56390997]

約数ペア:

[(1, 56390997), (3, 18796999), (13, 4337769), (37, 1524081), (39, 1445923), (111, 508027), (481, 117237), (1443, 39079)]