1569402189

素因数分解:

$3^3\times {\mathrm{797}}^1\times {\mathrm{72931}}^1$

素因数の和:73737

約数の個数: 16

約数和(自身を含む): 2327989440

約数和(自身を除く): 758587251

約数列:

[1, 3, 9, 27, 797, 2391, 7173, 21519, 72931, 218793, 656379, 1969137, 58126007, 174378021, 523134063, 1569402189]

約数ペア:

[(1, 1569402189), (3, 523134063), (9, 174378021), (27, 58126007), (797, 1969137), (2391, 656379), (7173, 218793), (21519, 72931)]