65881593

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{8053}}^1$

素因数の和:8166

約数の個数: 20

約数和(自身を含む): 99402468

約数和(自身を除く): 33520875

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 8053, 8181, 24159, 72477, 217431, 652293, 813353, 2440059, 7320177, 21960531, 65881593]

約数ペア:

[(1, 65881593), (3, 21960531), (9, 7320177), (27, 2440059), (81, 813353), (101, 652293), (303, 217431), (909, 72477), (2727, 24159), (8053, 8181)]