143083919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{811}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 160347264

約数和(自身を除く): 17263345

約数列:

[1, 11, 43, 373, 473, 811, 4103, 8921, 16039, 34873, 176429, 302503, 383603, 3327533, 13007629, 143083919]

約数ペア:

[(1, 143083919), (11, 13007629), (43, 3327533), (373, 383603), (473, 302503), (811, 176429), (4103, 34873), (8921, 16039)]