79191105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{661}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 148521024

約数和(自身を除く): 69329919

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 163, 245, 489, 661, 735, 815, 1141, 1983, 2445, 3305, 3423, 4627, 5705, 7987, 9915, 13881, 17115, 23135, 23961, 32389, 39935, 69405, 97167, 107743, 119805, 161945, 323229, 485835, 538715, 754201, 1616145, 2262603, 3771005, 5279407, 11313015, 15838221, 26397035, 79191105]

約数ペア:

[(1, 79191105), (3, 26397035), (5, 15838221), (7, 11313015), (15, 5279407), (21, 3771005), (35, 2262603), (49, 1616145), (105, 754201), (147, 538715), (163, 485835), (245, 323229), (489, 161945), (661, 119805), (735, 107743), (815, 97167), (1141, 69405), (1983, 39935), (2445, 32389), (3305, 23961), (3423, 23135), (4627, 17115), (5705, 13881), (7987, 9915)]