65504943

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5023}}^1$

素因数の和:5065

約数の個数: 40

約数和(自身を含む): 116717568

約数和(自身を除く): 51212625

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 1449, 1863, 4347, 5023, 13041, 15069, 35161, 45207, 105483, 115529, 135621, 316449, 346587, 406863, 808703, 949347, 1039761, 2426109, 2848041, 3119283, 7278327, 9357849, 21834981, 65504943]

約数ペア:

[(1, 65504943), (3, 21834981), (7, 9357849), (9, 7278327), (21, 3119283), (23, 2848041), (27, 2426109), (63, 1039761), (69, 949347), (81, 808703), (161, 406863), (189, 346587), (207, 316449), (483, 135621), (567, 115529), (621, 105483), (1449, 45207), (1863, 35161), (4347, 15069), (5023, 13041)]