1330377723

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1048367}}^1$

素因数の和:1048423

約数の個数: 16

約数和(自身を含む): 2012866560

約数和(自身を除く): 682488837

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1048367, 3145101, 9435303, 28305909, 49273249, 147819747, 443459241, 1330377723]

約数ペア:

[(1, 1330377723), (3, 443459241), (9, 147819747), (27, 49273249), (47, 28305909), (141, 9435303), (423, 3145101), (1269, 1048367)]