61915479

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{17099}}^1$

素因数の和:17190

約数の個数: 16

約数和(自身を含む): 88646400

約数和(自身を除く): 26730921

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 17099, 51297, 290683, 872049, 1214029, 3642087, 20638493, 61915479]

約数ペア:

[(1, 61915479), (3, 20638493), (17, 3642087), (51, 1214029), (71, 872049), (213, 290683), (1207, 51297), (3621, 17099)]