3013381

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 3673600

約数和(自身を除く): 660219

約数列:

[1, 7, 19, 133, 139, 163, 973, 1141, 2641, 3097, 18487, 21679, 22657, 158599, 430483, 3013381]

約数ペア:

[(1, 3013381), (7, 430483), (19, 158599), (133, 22657), (139, 21679), (163, 18487), (973, 3097), (1141, 2641)]