16927689

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2267}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 23950080

約数和(自身を除く): 7022391

約数列:

[1, 3, 19, 57, 131, 393, 2267, 2489, 6801, 7467, 43073, 129219, 296977, 890931, 5642563, 16927689]

約数ペア:

[(1, 16927689), (3, 5642563), (19, 890931), (57, 296977), (131, 129219), (393, 43073), (2267, 7467), (2489, 6801)]