713443869

素因数分解:

$3^6\times {\mathrm{173}}^1\times {\mathrm{5657}}^1$

素因数の和:5848

約数の個数: 28

約数和(自身を含む): 1076049756

約数和(自身を除く): 362605887

約数列:

[1, 3, 9, 27, 81, 173, 243, 519, 729, 1557, 4671, 5657, 14013, 16971, 42039, 50913, 126117, 152739, 458217, 978661, 1374651, 2935983, 4123953, 8807949, 26423847, 79271541, 237814623, 713443869]

約数ペア:

[(1, 713443869), (3, 237814623), (9, 79271541), (27, 26423847), (81, 8807949), (173, 4123953), (243, 2935983), (519, 1374651), (729, 978661), (1557, 458217), (4671, 152739), (5657, 126117), (14013, 50913), (16971, 42039)]