131630065

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221227}}^1$

素因数の和:221256

約数の個数: 16

約数和(自身を含む): 191140992

約数和(自身を除く): 59510927

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 221227, 1106135, 1548589, 3760859, 7742945, 18804295, 26326013, 131630065]

約数ペア:

[(1, 131630065), (5, 26326013), (7, 18804295), (17, 7742945), (35, 3760859), (85, 1548589), (119, 1106135), (595, 221227)]