68163213

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{14281}}^1$

素因数の和:14364

約数の個数: 16

約数和(自身を含む): 95518016

約数和(自身を除く): 27354803

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 14281, 42843, 528397, 614083, 1585191, 1842249, 22721071, 68163213]

約数ペア:

[(1, 68163213), (3, 22721071), (37, 1842249), (43, 1585191), (111, 614083), (129, 528397), (1591, 42843), (4773, 14281)]