11557329

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5449}}^1$

素因数の和:5560

約数の個数: 16

約数和(自身を含む): 17788800

約数和(自身を除く): 6231471

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 5449, 16347, 38143, 114429, 550349, 1651047, 3852443, 11557329]

約数ペア:

[(1, 11557329), (3, 3852443), (7, 1651047), (21, 550349), (101, 114429), (303, 38143), (707, 16347), (2121, 5449)]