328231806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7815043}}^1$

素因数の和:7815055

約数の個数: 16

約数和(自身を含む): 750244224

約数和(自身を除く): 422012418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7815043, 15630086, 23445129, 46890258, 54705301, 109410602, 164115903, 328231806]

約数ペア:

[(1, 328231806), (2, 164115903), (3, 109410602), (6, 54705301), (7, 46890258), (14, 23445129), (21, 15630086), (42, 7815043)]