340664065

素因数分解:

$5^1\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{4027}}^1$

素因数の和:6456

約数の個数: 16

約数和(自身を含む): 467505792

約数和(自身を除く): 126841727

約数列:

[1, 5, 7, 35, 2417, 4027, 12085, 16919, 20135, 28189, 84595, 140945, 9733259, 48666295, 68132813, 340664065]

約数ペア:

[(1, 340664065), (5, 68132813), (7, 48666295), (35, 9733259), (2417, 140945), (4027, 84595), (12085, 28189), (16919, 20135)]