242570679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{14431}}^1$

素因数の和:14878

約数の個数: 16

約数和(自身を含む): 349138944

約数和(自身を除く): 106568265

約数列:

[1, 3, 13, 39, 431, 1293, 5603, 14431, 16809, 43293, 187603, 562809, 6219761, 18659283, 80856893, 242570679]

約数ペア:

[(1, 242570679), (3, 80856893), (13, 18659283), (39, 6219761), (431, 562809), (1293, 187603), (5603, 43293), (14431, 16809)]