119231827

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 142182320

約数和(自身を除く): 22950493

約数列:

[1, 11, 13, 121, 143, 229, 331, 1573, 2519, 2977, 3641, 4303, 27709, 32747, 40051, 47333, 75799, 360217, 520663, 833789, 985387, 9171679, 10839257, 119231827]

約数ペア:

[(1, 119231827), (11, 10839257), (13, 9171679), (121, 985387), (143, 833789), (229, 520663), (331, 360217), (1573, 75799), (2519, 47333), (2977, 40051), (3641, 32747), (4303, 27709)]