53691651

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7523}}^1$

素因数の和:7603

約数の個数: 24

約数和(自身を含む): 84900816

約数和(自身を除く): 31209165

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 7523, 22569, 67707, 97799, 293397, 458903, 880191, 1376709, 4130127, 5965739, 17897217, 53691651]

約数ペア:

[(1, 53691651), (3, 17897217), (9, 5965739), (13, 4130127), (39, 1376709), (61, 880191), (117, 458903), (183, 293397), (549, 97799), (793, 67707), (2379, 22569), (7137, 7523)]