353142297

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{9239}}^1$

素因数の和:9413

約数の個数: 24

約数和(自身を含む): 530449920

約数和(自身を除く): 177307623

約数列:

[1, 3, 9, 31, 93, 137, 279, 411, 1233, 4247, 9239, 12741, 27717, 38223, 83151, 286409, 859227, 1265743, 2577681, 3797229, 11391687, 39238033, 117714099, 353142297]

約数ペア:

[(1, 353142297), (3, 117714099), (9, 39238033), (31, 11391687), (93, 3797229), (137, 2577681), (279, 1265743), (411, 859227), (1233, 286409), (4247, 83151), (9239, 38223), (12741, 27717)]