828172807

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{370879}}^1$

素因数の和:370926

約数の個数: 16

約数和(自身を含む): 1068134400

約数和(自身を除く): 239961593

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 370879, 2596153, 4079669, 10755491, 28557683, 75288437, 118310401, 828172807]

約数ペア:

[(1, 828172807), (7, 118310401), (11, 75288437), (29, 28557683), (77, 10755491), (203, 4079669), (319, 2596153), (2233, 370879)]