22739895

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16301}}^1$

素因数の和:16343

約数の個数: 24

約数和(自身を含む): 40689792

約数和(自身を除く): 17949897

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 16301, 48903, 81505, 146709, 244515, 505331, 733545, 1515993, 2526655, 4547979, 7579965, 22739895]

約数ペア:

[(1, 22739895), (3, 7579965), (5, 4547979), (9, 2526655), (15, 1515993), (31, 733545), (45, 505331), (93, 244515), (155, 146709), (279, 81505), (465, 48903), (1395, 16301)]