61394871

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{3727}}^1$

素因数の和:3783

約数の個数: 24

約数和(自身を含む): 91559680

約数和(自身を除く): 30164809

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 3727, 5491, 11181, 16473, 63359, 70813, 190077, 212439, 1077103, 1203821, 3231309, 3611463, 20464957, 61394871]

約数ペア:

[(1, 61394871), (3, 20464957), (17, 3611463), (19, 3231309), (51, 1203821), (57, 1077103), (289, 212439), (323, 190077), (867, 70813), (969, 63359), (3727, 16473), (5491, 11181)]