126966387

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{16487}}^1$

素因数の和:16658

約数の個数: 16

約数和(自身を含む): 180444672

約数和(自身を除く): 53478285

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 16487, 49461, 280279, 840837, 2489537, 7468611, 42322129, 126966387]

約数ペア:

[(1, 126966387), (3, 42322129), (17, 7468611), (51, 2489537), (151, 840837), (453, 280279), (2567, 49461), (7701, 16487)]