69314791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24571}}^1$

素因数の和:24622

約数の個数: 16

約数和(自身を含む): 88066048

約数和(自身を除く): 18751257

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 24571, 171997, 319423, 761701, 2235961, 5331907, 9902113, 69314791]

約数ペア:

[(1, 69314791), (7, 9902113), (13, 5331907), (31, 2235961), (91, 761701), (217, 319423), (403, 171997), (2821, 24571)]