29209886209

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1\times {\mathrm{719}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 34427151360

約数和(自身を除く): 5217265151

約数列:

[1, 7, 41, 287, 353, 401, 719, 2471, 2807, 5033, 14473, 16441, 29479, 101311, 115087, 141553, 206353, 253807, 288319, 990871, 1776649, 2018233, 5803673, 10406087, 11821079, 40625711, 72842609, 82747553, 101776607, 712436249, 4172840887, 29209886209]

約数ペア:

[(1, 29209886209), (7, 4172840887), (41, 712436249), (287, 101776607), (353, 82747553), (401, 72842609), (719, 40625711), (2471, 11821079), (2807, 10406087), (5033, 5803673), (14473, 2018233), (16441, 1776649), (29479, 990871), (101311, 288319), (115087, 253807), (141553, 206353)]