129656418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1137337}}^1$

素因数の和:1137361

約数の個数: 16

約数和(自身を含む): 272961120

約数和(自身を除く): 143304702

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1137337, 2274674, 3412011, 6824022, 21609403, 43218806, 64828209, 129656418]

約数ペア:

[(1, 129656418), (2, 64828209), (3, 43218806), (6, 21609403), (19, 6824022), (38, 3412011), (57, 2274674), (114, 1137337)]