85345967

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37747}}^1$

素因数の和:37790

約数の個数: 16

約数和(自身を含む): 108714240

約数和(自身を除く): 23368273

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 37747, 264229, 641699, 717193, 4491893, 5020351, 12192281, 85345967]

約数ペア:

[(1, 85345967), (7, 12192281), (17, 5020351), (19, 4491893), (119, 717193), (133, 641699), (323, 264229), (2261, 37747)]