67841709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{15959}}^1$

素因数の和:16084

約数の個数: 16

約数和(自身を含む): 98313600

約数和(自身を除く): 30471891

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 15959, 47877, 207467, 622401, 1739531, 5218593, 22613903, 67841709]

約数ペア:

[(1, 67841709), (3, 22613903), (13, 5218593), (39, 1739531), (109, 622401), (327, 207467), (1417, 47877), (4251, 15959)]