53150769

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12227}}^1$

素因数の和:12266

約数の個数: 32

約数和(自身を含む): 93911040

約数和(自身を除く): 40760271

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 12227, 36681, 85589, 110043, 256767, 281221, 330129, 770301, 843663, 1968547, 2310903, 2530989, 5905641, 7592967, 17716923, 53150769]

約数ペア:

[(1, 53150769), (3, 17716923), (7, 7592967), (9, 5905641), (21, 2530989), (23, 2310903), (27, 1968547), (63, 843663), (69, 770301), (161, 330129), (189, 281221), (207, 256767), (483, 110043), (621, 85589), (1449, 36681), (4347, 12227)]