89179939

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 96170400

約数和(自身を除く): 6990461

約数列:

[1, 19, 73, 113, 569, 1387, 2147, 8249, 10811, 41537, 64297, 156731, 789203, 1221643, 4693681, 89179939]

約数ペア:

[(1, 89179939), (19, 4693681), (73, 1221643), (113, 789203), (569, 156731), (1387, 64297), (2147, 41537), (8249, 10811)]