117242671

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21121}}^1$

素因数の和:21202

約数の個数: 16

約数和(自身を含む): 146671168

約数和(自身を除く): 29428497

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 21121, 147847, 274573, 1288381, 1922011, 9018667, 16748953, 117242671]

約数ペア:

[(1, 117242671), (7, 16748953), (13, 9018667), (61, 1922011), (91, 1288381), (427, 274573), (793, 147847), (5551, 21121)]