215732161

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 226530304

約数和(自身を除く): 10798143

約数列:

[1, 43, 67, 103, 727, 2881, 4429, 6901, 31261, 48709, 74881, 296743, 2094487, 3219883, 5017027, 215732161]

約数ペア:

[(1, 215732161), (43, 5017027), (67, 3219883), (103, 2094487), (727, 296743), (2881, 74881), (4429, 48709), (6901, 31261)]