914733

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:526

約数の個数: 20

約数和(自身を含む): 1428768

約数和(自身を除く): 514035

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 491, 621, 1473, 1863, 4419, 11293, 13257, 33879, 39771, 101637, 304911, 914733]

約数ペア:

[(1, 914733), (3, 304911), (9, 101637), (23, 39771), (27, 33879), (69, 13257), (81, 11293), (207, 4419), (491, 1863), (621, 1473)]