53988207

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197759}}^1$

素因数の和:197782

約数の個数: 16

約数和(自身を含む): 88596480

約数和(自身を除く): 34608273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 197759, 593277, 1384313, 2570867, 4152939, 7712601, 17996069, 53988207]

約数ペア:

[(1, 53988207), (3, 17996069), (7, 7712601), (13, 4152939), (21, 2570867), (39, 1384313), (91, 593277), (273, 197759)]