75285717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 36481323

約数列:

[1, 3, 13, 39, 41, 123, 197, 239, 533, 591, 717, 1599, 2561, 3107, 7683, 8077, 9321, 9799, 24231, 29397, 47083, 105001, 127387, 141249, 315003, 382161, 612079, 1836237, 1930403, 5791209, 25095239, 75285717]

約数ペア:

[(1, 75285717), (3, 25095239), (13, 5791209), (39, 1930403), (41, 1836237), (123, 612079), (197, 382161), (239, 315003), (533, 141249), (591, 127387), (717, 105001), (1599, 47083), (2561, 29397), (3107, 24231), (7683, 9799), (8077, 9321)]