68027085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{215959}}^1$

素因数の和:215977

約数の個数: 24

約数和(自身を含む): 134759040

約数和(自身を除く): 66731955

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 215959, 647877, 1079795, 1511713, 1943631, 3239385, 4535139, 7558565, 9718155, 13605417, 22675695, 68027085]

約数ペア:

[(1, 68027085), (3, 22675695), (5, 13605417), (7, 9718155), (9, 7558565), (15, 4535139), (21, 3239385), (35, 1943631), (45, 1511713), (63, 1079795), (105, 647877), (315, 215959)]