22762881

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4021}}^1$

素因数の和:4081

約数の個数: 24

約数和(自身を含む): 35763624

約数和(自身を除く): 13000743

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 4021, 5661, 12063, 36189, 68357, 148777, 205071, 446331, 615213, 1338993, 2529209, 7587627, 22762881]

約数ペア:

[(1, 22762881), (3, 7587627), (9, 2529209), (17, 1338993), (37, 615213), (51, 446331), (111, 205071), (153, 148777), (333, 68357), (629, 36189), (1887, 12063), (4021, 5661)]