305427239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 333645312

約数和(自身を除く): 28218073

約数列:

[1, 13, 103, 307, 743, 1339, 3991, 9659, 31621, 76529, 228101, 411073, 994877, 2965313, 23494403, 305427239]

約数ペア:

[(1, 305427239), (13, 23494403), (103, 2965313), (307, 994877), (743, 411073), (1339, 228101), (3991, 76529), (9659, 31621)]