22322511

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4211}}^1$

素因数の和:4267

約数の個数: 24

約数和(自身を含む): 35043840

約数和(自身を除く): 12721329

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 4211, 5301, 12633, 37899, 80009, 130541, 240027, 391623, 720081, 1174869, 2480279, 7440837, 22322511]

約数ペア:

[(1, 22322511), (3, 7440837), (9, 2480279), (19, 1174869), (31, 720081), (57, 391623), (93, 240027), (171, 130541), (279, 80009), (589, 37899), (1767, 12633), (4211, 5301)]