9933841875

素因数分解:

$3^1\times 5^4\times {\mathrm{521}}^1\times {\mathrm{10169}}^1$

素因数の和:10713

約数の個数: 40

約数和(自身を含む): 16584503760

約数和(自身を除く): 6650661885

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 521, 625, 1563, 1875, 2605, 7815, 10169, 13025, 30507, 39075, 50845, 65125, 152535, 195375, 254225, 325625, 762675, 976875, 1271125, 3813375, 5298049, 6355625, 15894147, 19066875, 26490245, 79470735, 132451225, 397353675, 662256125, 1986768375, 3311280625, 9933841875]

約数ペア:

[(1, 9933841875), (3, 3311280625), (5, 1986768375), (15, 662256125), (25, 397353675), (75, 132451225), (125, 79470735), (375, 26490245), (521, 19066875), (625, 15894147), (1563, 6355625), (1875, 5298049), (2605, 3813375), (7815, 1271125), (10169, 976875), (13025, 762675), (30507, 325625), (39075, 254225), (50845, 195375), (65125, 152535)]