2912482491

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{206603}}^1$

素因数の和:206770

約数の個数: 16

約数和(自身を含む): 4019687424

約数和(自身を除く): 1107204933

約数列:

[1, 3, 37, 111, 127, 381, 4699, 14097, 206603, 619809, 7644311, 22932933, 26238581, 78715743, 970827497, 2912482491]

約数ペア:

[(1, 2912482491), (3, 970827497), (37, 78715743), (111, 26238581), (127, 22932933), (381, 7644311), (4699, 619809), (14097, 206603)]