22798113

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 34298880

約数和(自身を除く): 11500767

約数列:

[1, 3, 13, 31, 39, 93, 109, 173, 327, 403, 519, 1209, 1417, 2249, 3379, 4251, 5363, 6747, 10137, 16089, 18857, 43927, 56571, 69719, 131781, 209157, 245141, 584567, 735423, 1753701, 7599371, 22798113]

約数ペア:

[(1, 22798113), (3, 7599371), (13, 1753701), (31, 735423), (39, 584567), (93, 245141), (109, 209157), (173, 131781), (327, 69719), (403, 56571), (519, 43927), (1209, 18857), (1417, 16089), (2249, 10137), (3379, 6747), (4251, 5363)]