90261313

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 97542144

約数和(自身を除く): 7280831

約数列:

[1, 17, 97, 127, 431, 1649, 2159, 7327, 12319, 41807, 54737, 209423, 710719, 930529, 5309489, 90261313]

約数ペア:

[(1, 90261313), (17, 5309489), (97, 930529), (127, 710719), (431, 209423), (1649, 54737), (2159, 41807), (7327, 12319)]