86237775

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29483}}^1$

素因数の和:29512

約数の個数: 36

約数和(自身を含む): 166348728

約数和(自身を除く): 80110953

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 29483, 88449, 147415, 265347, 383279, 442245, 737075, 1149837, 1326735, 1916395, 2211225, 3449511, 5749185, 6633675, 9581975, 17247555, 28745925, 86237775]

約数ペア:

[(1, 86237775), (3, 28745925), (5, 17247555), (9, 9581975), (13, 6633675), (15, 5749185), (25, 3449511), (39, 2211225), (45, 1916395), (65, 1326735), (75, 1149837), (117, 737075), (195, 442245), (225, 383279), (325, 265347), (585, 147415), (975, 88449), (2925, 29483)]