16393905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33119}}^1$

素因数の和:33141

約数の個数: 24

約数和(自身を含む): 31000320

約数和(自身を除く): 14606415

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 33119, 99357, 165595, 298071, 364309, 496785, 1092927, 1490355, 1821545, 3278781, 5464635, 16393905]

約数ペア:

[(1, 16393905), (3, 5464635), (5, 3278781), (9, 1821545), (11, 1490355), (15, 1092927), (33, 496785), (45, 364309), (55, 298071), (99, 165595), (165, 99357), (495, 33119)]