40915311

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15137}}^1$

素因数の和:15210

約数の個数: 16

約数和(自身を含む): 58856544

約数和(自身を除く): 17941233

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 15137, 45411, 257329, 771987, 802261, 2406783, 13638437, 40915311]

約数ペア:

[(1, 40915311), (3, 13638437), (17, 2406783), (51, 802261), (53, 771987), (159, 257329), (901, 45411), (2703, 15137)]