20179293891

素因数分解:

$3^1\times {\mathrm{1229}}^1\times {\mathrm{1913}}^1\times {\mathrm{2861}}^1$

素因数の和:6006

約数の個数: 16

約数和(自身を含む): 26951110560

約数和(自身を除く): 6771816669

約数列:

[1, 3, 1229, 1913, 2861, 3687, 5739, 8583, 2351077, 3516169, 5473093, 7053231, 10548507, 16419279, 6726431297, 20179293891]

約数ペア:

[(1, 20179293891), (3, 6726431297), (1229, 16419279), (1913, 10548507), (2861, 7053231), (3687, 5473093), (5739, 3516169), (8583, 2351077)]