42492567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{313}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 62264944

約数和(自身を除く): 19772377

約数列:

[1, 3, 13, 39, 59, 177, 313, 767, 939, 2301, 3481, 4069, 10443, 12207, 18467, 45253, 55401, 135759, 240071, 720213, 1089553, 3268659, 14164189, 42492567]

約数ペア:

[(1, 42492567), (3, 14164189), (13, 3268659), (39, 1089553), (59, 720213), (177, 240071), (313, 135759), (767, 55401), (939, 45253), (2301, 18467), (3481, 12207), (4069, 10443)]