20142903867

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{641}}^1\times {\mathrm{19801}}^1$

素因数の和:20491

約数の個数: 24

約数和(自身を含む): 28120899408

約数和(自身を除く): 7977995541

約数列:

[1, 3, 23, 69, 529, 641, 1587, 1923, 14743, 19801, 44229, 59403, 339089, 455423, 1017267, 1366269, 10474729, 12692441, 31424187, 38077323, 291926143, 875778429, 6714301289, 20142903867]

約数ペア:

[(1, 20142903867), (3, 6714301289), (23, 875778429), (69, 291926143), (529, 38077323), (641, 31424187), (1587, 12692441), (1923, 10474729), (14743, 1366269), (19801, 1017267), (44229, 455423), (59403, 339089)]