2723829

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 3808512

約数和(自身を除く): 1084683

約数列:

[1, 3, 37, 53, 111, 159, 463, 1389, 1961, 5883, 17131, 24539, 51393, 73617, 907943, 2723829]

約数ペア:

[(1, 2723829), (3, 907943), (37, 73617), (53, 51393), (111, 24539), (159, 17131), (463, 5883), (1389, 1961)]