22156965471

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{463}}^2$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 29946001536

約数和(自身を除く): 7789036065

約数列:

[1, 3, 131, 263, 393, 463, 789, 1389, 34453, 60653, 103359, 121769, 181959, 214369, 365307, 643107, 15951739, 28082339, 47855217, 56379047, 84247017, 169137141, 7385655157, 22156965471]

約数ペア:

[(1, 22156965471), (3, 7385655157), (131, 169137141), (263, 84247017), (393, 56379047), (463, 47855217), (789, 28082339), (1389, 15951739), (34453, 643107), (60653, 365307), (103359, 214369), (121769, 181959)]