8401437

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 13373568

約数和(自身を除く): 4972131

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 751, 1017, 1243, 2253, 3729, 6759, 8261, 11187, 24783, 74349, 84863, 254589, 763767, 933493, 2800479, 8401437]

約数ペア:

[(1, 8401437), (3, 2800479), (9, 933493), (11, 763767), (33, 254589), (99, 84863), (113, 74349), (339, 24783), (751, 11187), (1017, 8261), (1243, 6759), (2253, 3729)]