80777942763

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{208837}}^1$

素因数の和:209123

約数の個数: 32

約数和(自身を含む): 124941927936

約数和(自身を除く): 44163985173

約数列:

[1, 3, 7, 21, 113, 163, 339, 489, 791, 1141, 2373, 3423, 18419, 55257, 128933, 208837, 386799, 626511, 1461859, 4385577, 23598581, 34040431, 70795743, 102121293, 165190067, 238283017, 495570201, 714849051, 3846568703, 11539706109, 26925980921, 80777942763]

約数ペア:

[(1, 80777942763), (3, 26925980921), (7, 11539706109), (21, 3846568703), (113, 714849051), (163, 495570201), (339, 238283017), (489, 165190067), (791, 102121293), (1141, 70795743), (2373, 34040431), (3423, 23598581), (18419, 4385577), (55257, 1461859), (128933, 626511), (208837, 386799)]