8773947

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1$

素因数の和:3600

約数の個数: 32

約数和(自身を含む): 16002560

約数和(自身を除く): 7228613

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 3571, 10713, 24997, 32139, 46423, 74991, 96417, 139269, 224973, 324961, 417807, 674919, 974883, 1253421, 2924649, 8773947]

約数ペア:

[(1, 8773947), (3, 2924649), (7, 1253421), (9, 974883), (13, 674919), (21, 417807), (27, 324961), (39, 224973), (63, 139269), (91, 96417), (117, 74991), (189, 46423), (273, 32139), (351, 24997), (819, 10713), (2457, 3571)]