129884069

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1933}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 154101120

約数和(自身を除く): 24217051

約数列:

[1, 7, 29, 203, 331, 1933, 2317, 9599, 13531, 56057, 67193, 392399, 639823, 4478761, 18554867, 129884069]

約数ペア:

[(1, 129884069), (7, 18554867), (29, 4478761), (203, 639823), (331, 392399), (1933, 67193), (2317, 56057), (9599, 13531)]