22628055

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{21247}}^1$

素因数の和:21326

約数の個数: 16

約数和(自身を含む): 36716544

約数和(自身を除く): 14088489

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 21247, 63741, 106235, 318705, 1508537, 4525611, 7542685, 22628055]

約数ペア:

[(1, 22628055), (3, 7542685), (5, 4525611), (15, 1508537), (71, 318705), (213, 106235), (355, 63741), (1065, 21247)]