1320232806

素因数分解:

$2^1\times 3^2\times {\mathrm{73346267}}^1$

素因数の和:73346275

約数の個数: 12

約数和(自身を含む): 2860504452

約数和(自身を除く): 1540271646

約数列:

[1, 2, 3, 6, 9, 18, 73346267, 146692534, 220038801, 440077602, 660116403, 1320232806]

約数ペア:

[(1, 1320232806), (2, 660116403), (3, 440077602), (6, 220038801), (9, 146692534), (18, 73346267)]