120754899

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30703}}^1$

素因数の和:30751

約数の個数: 24

約数和(自身を含む): 191592960

約数和(自身を除く): 70838061

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 30703, 92109, 276327, 583357, 706169, 1750071, 2118507, 5250213, 6355521, 13417211, 40251633, 120754899]

約数ペア:

[(1, 120754899), (3, 40251633), (9, 13417211), (19, 6355521), (23, 5250213), (57, 2118507), (69, 1750071), (171, 706169), (207, 583357), (437, 276327), (1311, 92109), (3933, 30703)]