23864445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 46380672

約数和(自身を除く): 22516227

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 165, 185, 333, 407, 495, 555, 1221, 1303, 1665, 2035, 3663, 3909, 6105, 6515, 11727, 14333, 18315, 19545, 42999, 48211, 58635, 71665, 128997, 144633, 214995, 241055, 433899, 530321, 644985, 723165, 1590963, 2169495, 2651605, 4772889, 7954815, 23864445]

約数ペア:

[(1, 23864445), (3, 7954815), (5, 4772889), (9, 2651605), (11, 2169495), (15, 1590963), (33, 723165), (37, 644985), (45, 530321), (55, 433899), (99, 241055), (111, 214995), (165, 144633), (185, 128997), (333, 71665), (407, 58635), (495, 48211), (555, 42999), (1221, 19545), (1303, 18315), (1665, 14333), (2035, 11727), (3663, 6515), (3909, 6105)]