987164059

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{14537}}^1$

素因数の和:14742

約数の個数: 16

約数和(自身を含む): 1151409600

約数和(自身を除く): 164245541

約数列:

[1, 7, 89, 109, 623, 763, 9701, 14537, 67907, 101759, 1293793, 1584533, 9056551, 11091731, 141023437, 987164059]

約数ペア:

[(1, 987164059), (7, 141023437), (89, 11091731), (109, 9056551), (623, 1584533), (763, 1293793), (9701, 101759), (14537, 67907)]