20076675

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6529}}^1$

素因数の和:6583

約数の個数: 24

約数和(自身を含む): 34008240

約数和(自身を除く): 13931565

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 6529, 19587, 32645, 97935, 163225, 267689, 489675, 803067, 1338445, 4015335, 6692225, 20076675]

約数ペア:

[(1, 20076675), (3, 6692225), (5, 4015335), (15, 1338445), (25, 803067), (41, 489675), (75, 267689), (123, 163225), (205, 97935), (615, 32645), (1025, 19587), (3075, 6529)]