75663963

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{30133}}^1$

素因数の和:30176

約数の個数: 20

約数和(自身を含む): 116678848

約数和(自身を除く): 41014885

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 30133, 90399, 271197, 813591, 934123, 2440773, 2802369, 8407107, 25221321, 75663963]

約数ペア:

[(1, 75663963), (3, 25221321), (9, 8407107), (27, 2802369), (31, 2440773), (81, 934123), (93, 813591), (279, 271197), (837, 90399), (2511, 30133)]