7668860661

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{31891}}^1$

素因数の和:32262

約数の個数: 48

約数和(自身を含む): 13850823168

約数和(自身を除く): 6181962507

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 347, 693, 1041, 2429, 3123, 3817, 7287, 11451, 21861, 26719, 31891, 34353, 80157, 95673, 223237, 240471, 287019, 350801, 669711, 1052403, 2009133, 2455607, 3157209, 7366821, 11066177, 22100463, 33198531, 77463239, 99595593, 121727947, 232389717, 365183841, 697169151, 852095629, 1095551523, 2556286887, 7668860661]

約数ペア:

[(1, 7668860661), (3, 2556286887), (7, 1095551523), (9, 852095629), (11, 697169151), (21, 365183841), (33, 232389717), (63, 121727947), (77, 99595593), (99, 77463239), (231, 33198531), (347, 22100463), (693, 11066177), (1041, 7366821), (2429, 3157209), (3123, 2455607), (3817, 2009133), (7287, 1052403), (11451, 669711), (21861, 350801), (26719, 287019), (31891, 240471), (34353, 223237), (80157, 95673)]