15673519683

素因数分解:

$3^6\times {\mathrm{1039}}^1\times {\mathrm{20693}}^1$

素因数の和:21750

約数の個数: 28

約数和(自身を含む): 23523283680

約数和(自身を除く): 7849763997

約数列:

[1, 3, 9, 27, 81, 243, 729, 1039, 3117, 9351, 20693, 28053, 62079, 84159, 186237, 252477, 558711, 757431, 1676133, 5028399, 15085197, 21500027, 64500081, 193500243, 580500729, 1741502187, 5224506561, 15673519683]

約数ペア:

[(1, 15673519683), (3, 5224506561), (9, 1741502187), (27, 580500729), (81, 193500243), (243, 64500081), (729, 21500027), (1039, 15085197), (3117, 5028399), (9351, 1676133), (20693, 757431), (28053, 558711), (62079, 252477), (84159, 186237)]