331338517

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{2999}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 359856000

約数和(自身を除く): 28517483

約数列:

[1, 17, 67, 97, 1139, 1649, 2999, 6499, 50983, 110483, 200933, 290903, 3415861, 4945351, 19490501, 331338517]

約数ペア:

[(1, 331338517), (17, 19490501), (67, 4945351), (97, 3415861), (1139, 290903), (1649, 200933), (2999, 110483), (6499, 50983)]