23164815

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{21751}}^1$

素因数の和:21830

約数の個数: 16

約数和(自身を含む): 37587456

約数和(自身を除く): 14422641

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 21751, 65253, 108755, 326265, 1544321, 4632963, 7721605, 23164815]

約数ペア:

[(1, 23164815), (3, 7721605), (5, 4632963), (15, 1544321), (71, 326265), (213, 108755), (355, 65253), (1065, 21751)]