170057727

素因数分解:

$3^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{4447}}^1$

素因数の和:5067

約数の個数: 24

約数和(自身を含む): 281255936

約数和(自身を除く): 111198209

約数列:

[1, 3, 7, 9, 21, 63, 607, 1821, 4249, 4447, 5463, 12747, 13341, 31129, 38241, 40023, 93387, 280161, 2699329, 8097987, 18895303, 24293961, 56685909, 170057727]

約数ペア:

[(1, 170057727), (3, 56685909), (7, 24293961), (9, 18895303), (21, 8097987), (63, 2699329), (607, 280161), (1821, 93387), (4249, 40023), (4447, 38241), (5463, 31129), (12747, 13341)]