1243770141

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1\times {\mathrm{12473}}^1$

素因数の和:13292

約数の個数: 16

約数和(自身を含む): 1699258176

約数和(自身を除く): 455488035

約数列:

[1, 3, 43, 129, 773, 2319, 12473, 33239, 37419, 99717, 536339, 1609017, 9641629, 28924887, 414590047, 1243770141]

約数ペア:

[(1, 1243770141), (3, 414590047), (43, 28924887), (129, 9641629), (773, 1609017), (2319, 536339), (12473, 99717), (33239, 37419)]