7156765941

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1\times {\mathrm{1811}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 10389109248

約数和(自身を除く): 3232343307

約数列:

[1, 3, 13, 39, 107, 321, 947, 1391, 1811, 2841, 4173, 5433, 12311, 23543, 36933, 70629, 101329, 193777, 303987, 581331, 1317277, 1715017, 2519101, 3951831, 5145051, 7557303, 22295221, 66885663, 183506819, 550520457, 2385588647, 7156765941]

約数ペア:

[(1, 7156765941), (3, 2385588647), (13, 550520457), (39, 183506819), (107, 66885663), (321, 22295221), (947, 7557303), (1391, 5145051), (1811, 3951831), (2841, 2519101), (4173, 1715017), (5433, 1317277), (12311, 581331), (23543, 303987), (36933, 193777), (70629, 101329)]