1199151

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1963

約数の個数: 16

約数和(自身を含む): 1854720

約数和(自身を除く): 655569

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1931, 5793, 17379, 44413, 52137, 133239, 399717, 1199151]

約数ペア:

[(1, 1199151), (3, 399717), (9, 133239), (23, 52137), (27, 44413), (69, 17379), (207, 5793), (621, 1931)]