25383267

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10331}}^1$

素因数の和:10360

約数の個数: 32

約数和(自身を含む): 46287360

約数和(自身を除く): 20904093

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 10331, 30993, 72317, 92979, 134303, 216951, 278937, 402909, 650853, 940121, 1208727, 1952559, 2820363, 3626181, 8461089, 25383267]

約数ペア:

[(1, 25383267), (3, 8461089), (7, 3626181), (9, 2820363), (13, 1952559), (21, 1208727), (27, 940121), (39, 650853), (63, 402909), (91, 278937), (117, 216951), (189, 134303), (273, 92979), (351, 72317), (819, 30993), (2457, 10331)]