931874013

素因数分解:

$3^2\times 7^2\times {\mathrm{487}}^1\times {\mathrm{4339}}^1$

素因数の和:4846

約数の個数: 36

約数和(自身を含む): 1569378720

約数和(自身を除く): 637504707

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 487, 1461, 3409, 4339, 4383, 10227, 13017, 23863, 30373, 30681, 39051, 71589, 91119, 212611, 214767, 273357, 637833, 1913499, 2113093, 6339279, 14791651, 19017837, 44374953, 103541557, 133124859, 310624671, 931874013]

約数ペア:

[(1, 931874013), (3, 310624671), (7, 133124859), (9, 103541557), (21, 44374953), (49, 19017837), (63, 14791651), (147, 6339279), (441, 2113093), (487, 1913499), (1461, 637833), (3409, 273357), (4339, 214767), (4383, 212611), (10227, 91119), (13017, 71589), (23863, 39051), (30373, 30681)]