34728993

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 60

約数和(自身を含む): 58457520

約数和(自身を除く): 23728527

約数列:

[1, 3, 9, 13, 27, 39, 43, 59, 81, 117, 129, 169, 177, 351, 387, 507, 531, 559, 767, 1053, 1161, 1521, 1593, 1677, 2301, 2537, 3483, 4563, 4779, 5031, 6903, 7267, 7611, 9971, 13689, 15093, 20709, 21801, 22833, 29913, 32981, 45279, 62127, 65403, 68499, 89739, 98943, 196209, 205497, 269217, 296829, 428753, 588627, 807651, 890487, 1286259, 2671461, 3858777, 11576331, 34728993]

約数ペア:

[(1, 34728993), (3, 11576331), (9, 3858777), (13, 2671461), (27, 1286259), (39, 890487), (43, 807651), (59, 588627), (81, 428753), (117, 296829), (129, 269217), (169, 205497), (177, 196209), (351, 98943), (387, 89739), (507, 68499), (531, 65403), (559, 62127), (767, 45279), (1053, 32981), (1161, 29913), (1521, 22833), (1593, 21801), (1677, 20709), (2301, 15093), (2537, 13689), (3483, 9971), (4563, 7611), (4779, 7267), (5031, 6903)]