1943286963

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{21379}}^1$

素因数の和:22162

約数の個数: 16

約数和(自身を含む): 2657961600

約数和(自身を除く): 714674637

約数列:

[1, 3, 41, 123, 739, 2217, 21379, 30299, 64137, 90897, 876539, 2629617, 15799081, 47397243, 647762321, 1943286963]

約数ペア:

[(1, 1943286963), (3, 647762321), (41, 47397243), (123, 15799081), (739, 2629617), (2217, 876539), (21379, 90897), (30299, 64137)]