426477318

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1921069}}^1$

素因数の和:1921111

約数の個数: 16

約数和(自身を含む): 876007920

約数和(自身を除く): 449530602

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1921069, 3842138, 5763207, 11526414, 71079553, 142159106, 213238659, 426477318]

約数ペア:

[(1, 426477318), (2, 213238659), (3, 142159106), (6, 71079553), (37, 11526414), (74, 5763207), (111, 3842138), (222, 1921069)]