3950583

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 6720000

約数和(自身を除く): 2769417

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 499, 609, 1131, 1497, 2639, 3493, 6487, 7917, 10479, 14471, 19461, 43413, 45409, 101297, 136227, 188123, 303891, 564369, 1316861, 3950583]

約数ペア:

[(1, 3950583), (3, 1316861), (7, 564369), (13, 303891), (21, 188123), (29, 136227), (39, 101297), (87, 45409), (91, 43413), (203, 19461), (273, 14471), (377, 10479), (499, 7917), (609, 6487), (1131, 3493), (1497, 2639)]