42185295

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15889}}^1$

素因数の和:15959

約数の個数: 24

約数和(自身を含む): 74365200

約数和(自身を除く): 32179905

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 15889, 47667, 79445, 143001, 238335, 715005, 937451, 2812353, 4687255, 8437059, 14061765, 42185295]

約数ペア:

[(1, 42185295), (3, 14061765), (5, 8437059), (9, 4687255), (15, 2812353), (45, 937451), (59, 715005), (177, 238335), (295, 143001), (531, 79445), (885, 47667), (2655, 15889)]