168422009

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{30113}}^1$

素因数の和:30184

約数の個数: 16

約数和(自身を含む): 208147968

約数和(自身を除く): 39725959

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 30113, 210791, 511921, 1415311, 3583447, 9907177, 24060287, 168422009]

約数ペア:

[(1, 168422009), (7, 24060287), (17, 9907177), (47, 3583447), (119, 1415311), (329, 511921), (799, 210791), (5593, 30113)]