7539857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 8704080

約数和(自身を除く): 1164223

約数列:

[1, 13, 17, 109, 221, 313, 1417, 1853, 4069, 5321, 24089, 34117, 69173, 443521, 579989, 7539857]

約数ペア:

[(1, 7539857), (13, 579989), (17, 443521), (109, 69173), (221, 34117), (313, 24089), (1417, 5321), (1853, 4069)]