308396124399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{217333421}}^1$

素因数の和:217333478

約数の個数: 16

約数和(自身を含む): 459008187264

約数和(自身を除く): 150612062865

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 217333421, 652000263, 2390667631, 7172002893, 9345337103, 28036011309, 102798708133, 308396124399]

約数ペア:

[(1, 308396124399), (3, 102798708133), (11, 28036011309), (33, 9345337103), (43, 7172002893), (129, 2390667631), (473, 652000263), (1419, 217333421)]