2941845

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4561}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 4817472

約数和(自身を除く): 1875627

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 4561, 13683, 22805, 68415, 196123, 588369, 980615, 2941845]

約数ペア:

[(1, 2941845), (3, 980615), (5, 588369), (15, 196123), (43, 68415), (129, 22805), (215, 13683), (645, 4561)]