15335217

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{9311}}^1$

素因数の和:9381

約数の個数: 16

約数和(自身を含む): 23093760

約数和(自身を除く): 7758543

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 9311, 27933, 83799, 251397, 567971, 1703913, 5111739, 15335217]

約数ペア:

[(1, 15335217), (3, 5111739), (9, 1703913), (27, 567971), (61, 251397), (183, 83799), (549, 27933), (1647, 9311)]