11821874493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{27043}}^1$

素因数の和:28089

約数の個数: 32

約数和(自身を含む): 18537039360

約数和(自身を除く): 6715164867

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1019, 3057, 11209, 13247, 27043, 33627, 39741, 81129, 145717, 297473, 351559, 437151, 892419, 1054677, 3867149, 11601447, 27556817, 82670451, 303124987, 358238621, 909374961, 1074715863, 3940624831, 11821874493]

約数ペア:

[(1, 11821874493), (3, 3940624831), (11, 1074715863), (13, 909374961), (33, 358238621), (39, 303124987), (143, 82670451), (429, 27556817), (1019, 11601447), (3057, 3867149), (11209, 1054677), (13247, 892419), (27043, 437151), (33627, 351559), (39741, 297473), (81129, 145717)]