338091069

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{55763}}^1$

素因数の和:55856

約数の個数: 16

約数和(自身を含む): 471094272

約数和(自身を除く): 133003203

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 55763, 167289, 2397809, 2620861, 7193427, 7862583, 112697023, 338091069]

約数ペア:

[(1, 338091069), (3, 112697023), (43, 7862583), (47, 7193427), (129, 2620861), (141, 2397809), (2021, 167289), (6063, 55763)]