226101987

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 331422000

約数和(自身を除く): 105320013

約数列:

[1, 3, 9, 139, 149, 417, 447, 1213, 1251, 1341, 3639, 10917, 20711, 62133, 168607, 180737, 186399, 505821, 542211, 1517463, 1626633, 25122443, 75367329, 226101987]

約数ペア:

[(1, 226101987), (3, 75367329), (9, 25122443), (139, 1626633), (149, 1517463), (417, 542211), (447, 505821), (1213, 186399), (1251, 180737), (1341, 168607), (3639, 62133), (10917, 20711)]