2828690473

素因数分解:

$7^3\times {\mathrm{857}}^1\times {\mathrm{9623}}^1$

素因数の和:10501

約数の個数: 16

約数和(自身を含む): 3302956800

約数和(自身を除く): 474266327

約数列:

[1, 7, 49, 343, 857, 5999, 9623, 41993, 67361, 293951, 471527, 3300689, 8246911, 57728377, 404098639, 2828690473]

約数ペア:

[(1, 2828690473), (7, 404098639), (49, 57728377), (343, 8246911), (857, 3300689), (5999, 471527), (9623, 293951), (41993, 67361)]