387133045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{39443}}^1$

素因数の和:39612

約数の個数: 16

約数和(自身を含む): 503620992

約数和(自身を除く): 116487947

約数列:

[1, 5, 13, 65, 151, 755, 1963, 9815, 39443, 197215, 512759, 2563795, 5955893, 29779465, 77426609, 387133045]

約数ペア:

[(1, 387133045), (5, 77426609), (13, 29779465), (65, 5955893), (151, 2563795), (755, 512759), (1963, 197215), (9815, 39443)]