31840218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{104053}}^1$

素因数の和:104078

約数の個数: 24

約数和(自身を含む): 73045908

約数和(自身を除く): 41205690

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 104053, 208106, 312159, 624318, 936477, 1768901, 1872954, 3537802, 5306703, 10613406, 15920109, 31840218]

約数ペア:

[(1, 31840218), (2, 15920109), (3, 10613406), (6, 5306703), (9, 3537802), (17, 1872954), (18, 1768901), (34, 936477), (51, 624318), (102, 312159), (153, 208106), (306, 104053)]