22782303

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 40

約数和(自身を含む): 36118016

約数和(自身を除く): 13335713

約数列:

[1, 3, 9, 27, 31, 43, 81, 93, 129, 211, 279, 387, 633, 837, 1161, 1333, 1899, 2511, 3483, 3999, 5697, 6541, 9073, 11997, 17091, 19623, 27219, 35991, 58869, 81657, 107973, 176607, 244971, 281263, 529821, 734913, 843789, 2531367, 7594101, 22782303]

約数ペア:

[(1, 22782303), (3, 7594101), (9, 2531367), (27, 843789), (31, 734913), (43, 529821), (81, 281263), (93, 244971), (129, 176607), (211, 107973), (279, 81657), (387, 58869), (633, 35991), (837, 27219), (1161, 19623), (1333, 17091), (1899, 11997), (2511, 9073), (3483, 6541), (3999, 5697)]