20371127301

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14058749}}^1$

素因数の和:14058785

約数の個数: 24

約数和(自身を含む): 35090640000

約数和(自身を除く): 14719512699

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 14058749, 42176247, 98411243, 126528741, 295233729, 323351227, 885701187, 970053681, 2263458589, 2910161043, 6790375767, 20371127301]

約数ペア:

[(1, 20371127301), (3, 6790375767), (7, 2910161043), (9, 2263458589), (21, 970053681), (23, 885701187), (63, 323351227), (69, 295233729), (161, 126528741), (207, 98411243), (483, 42176247), (1449, 14058749)]