9698913

素因数分解:

$3^3\times 7^2\times {\mathrm{7331}}^1$

素因数の和:7354

約数の個数: 24

約数和(自身を含む): 16716960

約数和(自身を除く): 7018047

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 7331, 21993, 51317, 65979, 153951, 197937, 359219, 461853, 1077657, 1385559, 3232971, 9698913]

約数ペア:

[(1, 9698913), (3, 3232971), (7, 1385559), (9, 1077657), (21, 461853), (27, 359219), (49, 197937), (63, 153951), (147, 65979), (189, 51317), (441, 21993), (1323, 7331)]