72683891

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1129}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 88194240

約数和(自身を除く): 15510349

約数列:

[1, 7, 17, 119, 541, 1129, 3787, 7903, 9197, 19193, 64379, 134351, 610789, 4275523, 10383413, 72683891]

約数ペア:

[(1, 72683891), (7, 10383413), (17, 4275523), (119, 610789), (541, 134351), (1129, 64379), (3787, 19193), (7903, 9197)]