161052033

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67189}}^1$

素因数の和:67256

約数の個数: 16

約数和(自身を含む): 232208640

約数和(自身を除く): 71156607

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 67189, 201567, 1142213, 3157883, 3426639, 9473649, 53684011, 161052033]

約数ペア:

[(1, 161052033), (3, 53684011), (17, 9473649), (47, 3426639), (51, 3157883), (141, 1142213), (799, 201567), (2397, 67189)]