22879209

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 33172480

約数和(自身を除く): 10293271

約数列:

[1, 3, 31, 37, 61, 93, 109, 111, 183, 327, 1147, 1891, 2257, 3379, 3441, 4033, 5673, 6649, 6771, 10137, 12099, 19947, 69967, 125023, 206119, 209901, 246013, 375069, 618357, 738039, 7626403, 22879209]

約数ペア:

[(1, 22879209), (3, 7626403), (31, 738039), (37, 618357), (61, 375069), (93, 246013), (109, 209901), (111, 206119), (183, 125023), (327, 69967), (1147, 19947), (1891, 12099), (2257, 10137), (3379, 6771), (3441, 6649), (4033, 5673)]