26325621

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7331}}^1$

素因数の和:7366

約数の個数: 32

約数和(自身を含む): 46924800

約数和(自身を除く): 20599179

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 7331, 21993, 51317, 65979, 139289, 153951, 197937, 417867, 461853, 975023, 1253601, 1385559, 2925069, 3760803, 8775207, 26325621]

約数ペア:

[(1, 26325621), (3, 8775207), (7, 3760803), (9, 2925069), (19, 1385559), (21, 1253601), (27, 975023), (57, 461853), (63, 417867), (133, 197937), (171, 153951), (189, 139289), (399, 65979), (513, 51317), (1197, 21993), (3591, 7331)]