852723693

素因数分解:

$3^6\times {\mathrm{401}}^1\times {\mathrm{2917}}^1$

素因数の和:3336

約数の個数: 28

約数和(自身を含む): 1282128348

約数和(自身を除く): 429404655

約数列:

[1, 3, 9, 27, 81, 243, 401, 729, 1203, 2917, 3609, 8751, 10827, 26253, 32481, 78759, 97443, 236277, 292329, 708831, 1169717, 2126493, 3509151, 10527453, 31582359, 94747077, 284241231, 852723693]

約数ペア:

[(1, 852723693), (3, 284241231), (9, 94747077), (27, 31582359), (81, 10527453), (243, 3509151), (401, 2126493), (729, 1169717), (1203, 708831), (2917, 292329), (3609, 236277), (8751, 97443), (10827, 78759), (26253, 32481)]