633887631

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{19559}}^1$

素因数の和:19855

約数の個数: 24

約数和(自身を含む): 989657760

約数和(自身を除く): 355770129

約数列:

[1, 3, 9, 13, 39, 117, 277, 831, 2493, 3601, 10803, 19559, 32409, 58677, 176031, 254267, 762801, 2288403, 5417843, 16253529, 48760587, 70431959, 211295877, 633887631]

約数ペア:

[(1, 633887631), (3, 211295877), (9, 70431959), (13, 48760587), (39, 16253529), (117, 5417843), (277, 2288403), (831, 762801), (2493, 254267), (3601, 176031), (10803, 58677), (19559, 32409)]