68605677

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12517}}^1$

素因数の和:12562

約数の個数: 32

約数和(自身を含む): 120172800

約数和(自身を除く): 51567123

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 12517, 37551, 87619, 112653, 262857, 337959, 362993, 788571, 1088979, 2365713, 2540951, 3266937, 7622853, 9800811, 22868559, 68605677]

約数ペア:

[(1, 68605677), (3, 22868559), (7, 9800811), (9, 7622853), (21, 3266937), (27, 2540951), (29, 2365713), (63, 1088979), (87, 788571), (189, 362993), (203, 337959), (261, 262857), (609, 112653), (783, 87619), (1827, 37551), (5481, 12517)]