61823889

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3121}}^1$

素因数の和:3229

約数の個数: 24

約数和(自身を含む): 93510144

約数和(自身を除く): 31686255

約数列:

[1, 3, 9, 31, 71, 93, 213, 279, 639, 2201, 3121, 6603, 9363, 19809, 28089, 96751, 221591, 290253, 664773, 870759, 1994319, 6869321, 20607963, 61823889]

約数ペア:

[(1, 61823889), (3, 20607963), (9, 6869321), (31, 1994319), (71, 870759), (93, 664773), (213, 290253), (279, 221591), (639, 96751), (2201, 28089), (3121, 19809), (6603, 9363)]