115920702

素因数分解:

$2^1\times 3^2\times {\mathrm{6440039}}^1$

素因数の和:6440047

約数の個数: 12

約数和(自身を含む): 251161560

約数和(自身を除く): 135240858

約数列:

[1, 2, 3, 6, 9, 18, 6440039, 12880078, 19320117, 38640234, 57960351, 115920702]

約数ペア:

[(1, 115920702), (2, 57960351), (3, 38640234), (6, 19320117), (9, 12880078), (18, 6440039)]