125958771

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3491}}^1$

素因数の和:3727

約数の個数: 24

約数和(自身を含む): 192479040

約数和(自身を除く): 66520269

約数列:

[1, 3, 9, 19, 57, 171, 211, 633, 1899, 3491, 4009, 10473, 12027, 31419, 36081, 66329, 198987, 596961, 736601, 2209803, 6629409, 13995419, 41986257, 125958771]

約数ペア:

[(1, 125958771), (3, 41986257), (9, 13995419), (19, 6629409), (57, 2209803), (171, 736601), (211, 596961), (633, 198987), (1899, 66329), (3491, 36081), (4009, 31419), (10473, 12027)]