1297435797

素因数分解:

$3^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{34381}}^1$

素因数の和:34993

約数の個数: 24

約数和(自身を含む): 2145436800

約数和(自身を除く): 848001003

約数列:

[1, 3, 7, 9, 21, 63, 599, 1797, 4193, 5391, 12579, 34381, 37737, 103143, 240667, 309429, 722001, 2166003, 20594219, 61782657, 144159533, 185347971, 432478599, 1297435797]

約数ペア:

[(1, 1297435797), (3, 432478599), (7, 185347971), (9, 144159533), (21, 61782657), (63, 20594219), (599, 2166003), (1797, 722001), (4193, 309429), (5391, 240667), (12579, 103143), (34381, 37737)]