127379281

素因数分解:

${\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 134407440

約数和(自身を除く): 7028159

約数列:

[1, 29, 101, 157, 277, 2929, 4553, 8033, 15857, 27977, 43489, 459853, 811333, 1261181, 4392389, 127379281]

約数ペア:

[(1, 127379281), (29, 4392389), (101, 1261181), (157, 811333), (277, 459853), (2929, 43489), (4553, 27977), (8033, 15857)]