125588313

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{13721}}^1$

素因数の和:13846

約数の個数: 20

約数和(自身を含む): 189281268

約数和(自身を除く): 63692955

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 13721, 41163, 123489, 370467, 1111401, 1550473, 4651419, 13954257, 41862771, 125588313]

約数ペア:

[(1, 125588313), (3, 41862771), (9, 13954257), (27, 4651419), (81, 1550473), (113, 1111401), (339, 370467), (1017, 123489), (3051, 41163), (9153, 13721)]