28874418633

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{774757}}^1$

素因数の和:774905

約数の個数: 24

約数和(自身を含む): 43147822536

約数和(自身を除く): 14273403903

約数列:

[1, 3, 9, 41, 101, 123, 303, 369, 909, 4141, 12423, 37269, 774757, 2324271, 6972813, 31765037, 78250457, 95295111, 234751371, 285885333, 704254113, 3208268737, 9624806211, 28874418633]

約数ペア:

[(1, 28874418633), (3, 9624806211), (9, 3208268737), (41, 704254113), (101, 285885333), (123, 234751371), (303, 95295111), (369, 78250457), (909, 31765037), (4141, 6972813), (12423, 2324271), (37269, 774757)]