266722203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{23159}}^1$

素因数の和:23522

約数の個数: 16

約数和(自身を含む): 389088000

約数和(自身を除く): 122365797

約数列:

[1, 3, 11, 33, 349, 1047, 3839, 11517, 23159, 69477, 254749, 764247, 8082491, 24247473, 88907401, 266722203]

約数ペア:

[(1, 266722203), (3, 88907401), (11, 24247473), (33, 8082491), (349, 764247), (1047, 254749), (3839, 69477), (11517, 23159)]