912388269

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{6217}}^1$

素因数の和:6357

約数の個数: 32

約数和(自身を含む): 1353832704

約数和(自身を除く): 441444435

約数列:

[1, 3, 13, 39, 53, 71, 159, 213, 689, 923, 2067, 2769, 3763, 6217, 11289, 18651, 48919, 80821, 146757, 242463, 329501, 441407, 988503, 1324221, 4283513, 5738291, 12850539, 17214873, 23394571, 70183713, 304129423, 912388269]

約数ペア:

[(1, 912388269), (3, 304129423), (13, 70183713), (39, 23394571), (53, 17214873), (71, 12850539), (159, 5738291), (213, 4283513), (689, 1324221), (923, 988503), (2067, 441407), (2769, 329501), (3763, 242463), (6217, 146757), (11289, 80821), (18651, 48919)]