30331398

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{29221}}^1$

素因数の和:29399

約数の個数: 16

約数和(自身を含む): 61015536

約数和(自身を除く): 30684138

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 29221, 58442, 87663, 175326, 5055233, 10110466, 15165699, 30331398]

約数ペア:

[(1, 30331398), (2, 15165699), (3, 10110466), (6, 5055233), (173, 175326), (346, 87663), (519, 58442), (1038, 29221)]