118974249

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 186261504

約数和(自身を除く): 67287255

約数列:

[1, 3, 9, 31, 43, 47, 93, 129, 141, 211, 279, 387, 423, 633, 1333, 1457, 1899, 2021, 3999, 4371, 6063, 6541, 9073, 9917, 11997, 13113, 18189, 19623, 27219, 29751, 58869, 62651, 81657, 89253, 187953, 281263, 307427, 426431, 563859, 843789, 922281, 1279293, 2531367, 2766843, 3837879, 13219361, 39658083, 118974249]

約数ペア:

[(1, 118974249), (3, 39658083), (9, 13219361), (31, 3837879), (43, 2766843), (47, 2531367), (93, 1279293), (129, 922281), (141, 843789), (211, 563859), (279, 426431), (387, 307427), (423, 281263), (633, 187953), (1333, 89253), (1457, 81657), (1899, 62651), (2021, 58869), (3999, 29751), (4371, 27219), (6063, 19623), (6541, 18189), (9073, 13113), (9917, 11997)]