78552957

素因数分解:

$3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{6043}}^1$

素因数の和:6672

約数の個数: 16

約数和(自身を含む): 119912960

約数和(自身を除く): 41360003

約数列:

[1, 3, 7, 21, 619, 1857, 4333, 6043, 12999, 18129, 42301, 126903, 3740617, 11221851, 26184319, 78552957]

約数ペア:

[(1, 78552957), (3, 26184319), (7, 11221851), (21, 3740617), (619, 126903), (1857, 42301), (4333, 18129), (6043, 12999)]