86420741

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{42013}}^1$

素因数の和:42052

約数の個数: 12

約数和(自身を含む): 100581516

約数和(自身を除く): 14160775

約数列:

[1, 11, 17, 121, 187, 2057, 42013, 462143, 714221, 5083573, 7856431, 86420741]

約数ペア:

[(1, 86420741), (11, 7856431), (17, 5083573), (121, 714221), (187, 462143), (2057, 42013)]