3139012009

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{129119}}^1$

素因数の和:129300

約数の個数: 16

約数和(自身を含む): 3768238080

約数和(自身を除く): 629226071

約数列:

[1, 7, 23, 151, 161, 1057, 3473, 24311, 129119, 903833, 2969737, 19496969, 20788159, 136478783, 448430287, 3139012009]

約数ペア:

[(1, 3139012009), (7, 448430287), (23, 136478783), (151, 20788159), (161, 19496969), (1057, 2969737), (3473, 903833), (24311, 129119)]