125871621

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{57397}}^1$

素因数の和:57460

約数の個数: 16

約数和(自身を含む): 181836864

約数和(自身を除く): 55965243

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 57397, 172191, 975749, 2468071, 2927247, 7404213, 41957207, 125871621]

約数ペア:

[(1, 125871621), (3, 41957207), (17, 7404213), (43, 2927247), (51, 2468071), (129, 975749), (731, 172191), (2193, 57397)]