20094824961

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{2801}}^1\times {\mathrm{5279}}^1$

素因数の和:8237

約数の個数: 24

約数和(自身を含む): 29234050560

約数和(自身を除く): 9139225599

約数列:

[1, 3, 9, 151, 453, 1359, 2801, 5279, 8403, 15837, 25209, 47511, 422951, 797129, 1268853, 2391387, 3806559, 7174161, 14786479, 44359437, 133078311, 2232758329, 6698274987, 20094824961]

約数ペア:

[(1, 20094824961), (3, 6698274987), (9, 2232758329), (151, 133078311), (453, 44359437), (1359, 14786479), (2801, 7174161), (5279, 3806559), (8403, 2391387), (15837, 1268853), (25209, 797129), (47511, 422951)]