4865421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2492

約数の個数: 16

約数和(自身を含む): 7195968

約数和(自身を除く): 2330547

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 2417, 7251, 26587, 79761, 147437, 442311, 1621807, 4865421]

約数ペア:

[(1, 4865421), (3, 1621807), (11, 442311), (33, 147437), (61, 79761), (183, 26587), (671, 7251), (2013, 2417)]