85004385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{298261}}^1$

素因数の和:298288

約数の個数: 16

約数和(自身を含む): 143165760

約数和(自身を除く): 58161375

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 298261, 894783, 1491305, 4473915, 5666959, 17000877, 28334795, 85004385]

約数ペア:

[(1, 85004385), (3, 28334795), (5, 17000877), (15, 5666959), (19, 4473915), (57, 1491305), (95, 894783), (285, 298261)]