20191186233

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{246833}}^1$

素因数の和:247049

約数の個数: 24

約数和(自身を含む): 29842230600

約数和(自身を除く): 9651044367

約数列:

[1, 3, 9, 61, 149, 183, 447, 549, 1341, 9089, 27267, 81801, 246833, 740499, 2221497, 15056813, 36778117, 45170439, 110334351, 135511317, 331003053, 2243465137, 6730395411, 20191186233]

約数ペア:

[(1, 20191186233), (3, 6730395411), (9, 2243465137), (61, 331003053), (149, 135511317), (183, 110334351), (447, 45170439), (549, 36778117), (1341, 15056813), (9089, 2221497), (27267, 740499), (81801, 246833)]