53436321

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2477}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 85639680

約数和(自身を除く): 32203359

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 423, 459, 799, 1269, 2397, 2477, 7191, 7431, 21573, 22293, 42109, 66879, 116419, 126327, 349257, 378981, 1047771, 1136943, 1979123, 3143313, 5937369, 17812107, 53436321]

約数ペア:

[(1, 53436321), (3, 17812107), (9, 5937369), (17, 3143313), (27, 1979123), (47, 1136943), (51, 1047771), (141, 378981), (153, 349257), (423, 126327), (459, 116419), (799, 66879), (1269, 42109), (2397, 22293), (2477, 21573), (7191, 7431)]