133213038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3171739}}^1$

素因数の和:3171751

約数の個数: 16

約数和(自身を含む): 304487040

約数和(自身を除く): 171274002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3171739, 6343478, 9515217, 19030434, 22202173, 44404346, 66606519, 133213038]

約数ペア:

[(1, 133213038), (2, 66606519), (3, 44404346), (6, 22202173), (7, 19030434), (14, 9515217), (21, 6343478), (42, 3171739)]