67696803

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{4831}}^1$

素因数の和:5016

約数の個数: 20

約数和(自身を含む): 101732928

約数和(自身を除く): 34036125

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4671, 4831, 14013, 14493, 43479, 130437, 391311, 835763, 2507289, 7521867, 22565601, 67696803]

約数ペア:

[(1, 67696803), (3, 22565601), (9, 7521867), (27, 2507289), (81, 835763), (173, 391311), (519, 130437), (1557, 43479), (4671, 14493), (4831, 14013)]