11934783

素因数分解:

$3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 60

約数和(自身を含む): 21628992

約数和(自身を除く): 9694209

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 81, 93, 97, 147, 189, 217, 279, 291, 441, 567, 651, 679, 837, 873, 1323, 1519, 1953, 2037, 2511, 2619, 3007, 3969, 4557, 4753, 5859, 6111, 7857, 9021, 13671, 14259, 17577, 18333, 21049, 27063, 41013, 42777, 54999, 63147, 81189, 123039, 128331, 147343, 189441, 243567, 384993, 442029, 568323, 1326087, 1704969, 3978261, 11934783]

約数ペア:

[(1, 11934783), (3, 3978261), (7, 1704969), (9, 1326087), (21, 568323), (27, 442029), (31, 384993), (49, 243567), (63, 189441), (81, 147343), (93, 128331), (97, 123039), (147, 81189), (189, 63147), (217, 54999), (279, 42777), (291, 41013), (441, 27063), (567, 21049), (651, 18333), (679, 17577), (837, 14259), (873, 13671), (1323, 9021), (1519, 7857), (1953, 6111), (2037, 5859), (2511, 4753), (2619, 4557), (3007, 3969)]