7140111

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3547}}^1$

素因数の和:3622

約数の個数: 16

約数和(自身を含む): 10558848

約数和(自身を除く): 3418737

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 3547, 10641, 39017, 117051, 216367, 649101, 2380037, 7140111]

約数ペア:

[(1, 7140111), (3, 2380037), (11, 649101), (33, 216367), (61, 117051), (183, 39017), (671, 10641), (2013, 3547)]