22389700617

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{16301}}^1$

素因数の和:16891

約数の個数: 40

約数和(自身を含む): 34590496512

約数和(自身を除く): 12200795895

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 547, 837, 1641, 2511, 4923, 14769, 16301, 16957, 44307, 48903, 50871, 146709, 152613, 440127, 457839, 505331, 1320381, 1373517, 1515993, 4547979, 8916647, 13643937, 26749941, 40931811, 80249823, 240749469, 276416057, 722248407, 829248171, 2487744513, 7463233539, 22389700617]

約数ペア:

[(1, 22389700617), (3, 7463233539), (9, 2487744513), (27, 829248171), (31, 722248407), (81, 276416057), (93, 240749469), (279, 80249823), (547, 40931811), (837, 26749941), (1641, 13643937), (2511, 8916647), (4923, 4547979), (14769, 1515993), (16301, 1373517), (16957, 1320381), (44307, 505331), (48903, 457839), (50871, 440127), (146709, 152613)]