25145829

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{25171}}^1$

素因数の和:25217

約数の個数: 16

約数和(自身を含む): 38261440

約数和(自身を除く): 13115611

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 25171, 75513, 226539, 679617, 931327, 2793981, 8381943, 25145829]

約数ペア:

[(1, 25145829), (3, 8381943), (9, 2793981), (27, 931327), (37, 679617), (111, 226539), (333, 75513), (999, 25171)]