528031309

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{21277}}^1$

素因数の和:21396

約数の個数: 16

約数和(自身を含む): 600550272

約数和(自身を除く): 72518963

約数列:

[1, 13, 23, 83, 299, 1079, 1909, 21277, 24817, 276601, 489371, 1765991, 6361823, 22957883, 40617793, 528031309]

約数ペア:

[(1, 528031309), (13, 40617793), (23, 22957883), (83, 6361823), (299, 1765991), (1079, 489371), (1909, 276601), (21277, 24817)]