99686939

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 116571840

約数和(自身を除く): 16884901

約数列:

[1, 11, 19, 121, 131, 209, 331, 1441, 2299, 2489, 3641, 6289, 15851, 27379, 40051, 43361, 69179, 301169, 476971, 760969, 823859, 5246681, 9062449, 99686939]

約数ペア:

[(1, 99686939), (11, 9062449), (19, 5246681), (121, 823859), (131, 760969), (209, 476971), (331, 301169), (1441, 69179), (2299, 43361), (2489, 40051), (3641, 27379), (6289, 15851)]