170572329

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{4139}}^1$

素因数の和:4405

約数の個数: 24

約数和(自身を含む): 260488800

約数和(自身を除く): 89916471

約数列:

[1, 3, 9, 19, 57, 171, 241, 723, 2169, 4139, 4579, 12417, 13737, 37251, 41211, 78641, 235923, 707769, 997499, 2992497, 8977491, 18952481, 56857443, 170572329]

約数ペア:

[(1, 170572329), (3, 56857443), (9, 18952481), (19, 8977491), (57, 2992497), (171, 997499), (241, 707769), (723, 235923), (2169, 78641), (4139, 41211), (4579, 37251), (12417, 13737)]