86426775

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8933}}^1$

素因数の和:8992

約数の個数: 36

約数和(自身を含む): 158417688

約数和(自身を除く): 71990913

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1935, 3225, 8933, 9675, 26799, 44665, 80397, 133995, 223325, 384119, 401985, 669975, 1152357, 1920595, 2009925, 3457071, 5761785, 9602975, 17285355, 28808925, 86426775]

約数ペア:

[(1, 86426775), (3, 28808925), (5, 17285355), (9, 9602975), (15, 5761785), (25, 3457071), (43, 2009925), (45, 1920595), (75, 1152357), (129, 669975), (215, 401985), (225, 384119), (387, 223325), (645, 133995), (1075, 80397), (1935, 44665), (3225, 26799), (8933, 9675)]