38223165

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 63040896

約数和(自身を除く): 24817731

約数列:

[1, 3, 5, 15, 67, 73, 201, 219, 335, 365, 521, 1005, 1095, 1563, 2605, 4891, 7815, 14673, 24455, 34907, 38033, 73365, 104721, 114099, 174535, 190165, 523605, 570495, 2548211, 7644633, 12741055, 38223165]

約数ペア:

[(1, 38223165), (3, 12741055), (5, 7644633), (15, 2548211), (67, 570495), (73, 523605), (201, 190165), (219, 174535), (335, 114099), (365, 104721), (521, 73365), (1005, 38033), (1095, 34907), (1563, 24455), (2605, 14673), (4891, 7815)]