398473620003

素因数分解:

$3^2\times {\mathrm{5077}}^1\times {\mathrm{8720671}}^1$

素因数の和:8725754

約数の個数: 12

約数和(自身を含む): 575686441408

約数和(自身を除く): 177212821405

約数列:

[1, 3, 9, 5077, 15231, 45693, 8720671, 26162013, 78486039, 44274846667, 132824540001, 398473620003]

約数ペア:

[(1, 398473620003), (3, 132824540001), (9, 44274846667), (5077, 78486039), (15231, 26162013), (45693, 8720671)]