75871065

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{36389}}^1$

素因数の和:36536

約数の個数: 16

約数和(自身を含む): 122270400

約数和(自身を除く): 46399335

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 36389, 109167, 181945, 545835, 5058071, 15174213, 25290355, 75871065]

約数ペア:

[(1, 75871065), (3, 25290355), (5, 15174213), (15, 5058071), (139, 545835), (417, 181945), (695, 109167), (2085, 36389)]