22155693

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6553}}^1$

素因数の和:6593

約数の個数: 24

約数和(自身を含む): 35863488

約数和(自身を除く): 13707795

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 6553, 19659, 45871, 137613, 150719, 321097, 452157, 963291, 1055033, 3165099, 7385231, 22155693]

約数ペア:

[(1, 22155693), (3, 7385231), (7, 3165099), (21, 1055033), (23, 963291), (49, 452157), (69, 321097), (147, 150719), (161, 137613), (483, 45871), (1127, 19659), (3381, 6553)]