229664403

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 355904640

約数和(自身を除く): 126240237

約数列:

[1, 3, 9, 27, 59, 81, 83, 177, 193, 243, 249, 531, 579, 747, 1593, 1737, 2241, 4779, 4897, 5211, 6723, 11387, 14337, 14691, 15633, 16019, 20169, 34161, 44073, 46899, 48057, 102483, 132219, 144171, 307449, 396657, 432513, 922347, 945121, 1189971, 1297539, 2767041, 2835363, 3892617, 8506089, 25518267, 76554801, 229664403]

約数ペア:

[(1, 229664403), (3, 76554801), (9, 25518267), (27, 8506089), (59, 3892617), (81, 2835363), (83, 2767041), (177, 1297539), (193, 1189971), (243, 945121), (249, 922347), (531, 432513), (579, 396657), (747, 307449), (1593, 144171), (1737, 132219), (2241, 102483), (4779, 48057), (4897, 46899), (5211, 44073), (6723, 34161), (11387, 20169), (14337, 16019), (14691, 15633)]