85154147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 94321920

約数和(自身を除く): 9167773

約数列:

[1, 13, 43, 347, 439, 559, 4511, 5707, 14921, 18877, 152333, 193973, 245401, 1980329, 6550319, 85154147]

約数ペア:

[(1, 85154147), (13, 6550319), (43, 1980329), (347, 245401), (439, 193973), (559, 152333), (4511, 18877), (5707, 14921)]