268235565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1375567}}^1$

素因数の和:1375588

約数の個数: 16

約数和(自身を含む): 462190848

約数和(自身を除く): 193955283

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1375567, 4126701, 6877835, 17882371, 20633505, 53647113, 89411855, 268235565]

約数ペア:

[(1, 268235565), (3, 89411855), (5, 53647113), (13, 20633505), (15, 17882371), (39, 6877835), (65, 4126701), (195, 1375567)]