80922023

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 106404480

約数和(自身を除く): 25482457

約数列:

[1, 7, 13, 17, 91, 119, 181, 221, 289, 1267, 1547, 2023, 2353, 3077, 3757, 4913, 16471, 21539, 26299, 34391, 40001, 52309, 63869, 280007, 366163, 447083, 680017, 889253, 4760119, 6224771, 11560289, 80922023]

約数ペア:

[(1, 80922023), (7, 11560289), (13, 6224771), (17, 4760119), (91, 889253), (119, 680017), (181, 447083), (221, 366163), (289, 280007), (1267, 63869), (1547, 52309), (2023, 40001), (2353, 34391), (3077, 26299), (3757, 21539), (4913, 16471)]