31197342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{472687}}^1$

素因数の和:472703

約数の個数: 16

約数和(自身を含む): 68067072

約数和(自身を除く): 36869730

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 472687, 945374, 1418061, 2836122, 5199557, 10399114, 15598671, 31197342]

約数ペア:

[(1, 31197342), (2, 15598671), (3, 10399114), (6, 5199557), (11, 2836122), (22, 1418061), (33, 945374), (66, 472687)]