246750831

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{12289}}^1$

素因数の和:12415

約数の個数: 24

約数和(自身を含む): 375779040

約数和(自身を除く): 129028209

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 873, 2231, 6693, 12289, 20079, 36867, 110601, 282647, 847941, 1192033, 2543823, 3576099, 10728297, 27416759, 82250277, 246750831]

約数ペア:

[(1, 246750831), (3, 82250277), (9, 27416759), (23, 10728297), (69, 3576099), (97, 2543823), (207, 1192033), (291, 847941), (873, 282647), (2231, 110601), (6693, 36867), (12289, 20079)]