8244992639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67709}}^1$

素因数の和:67787

約数の個数: 32

約数和(自身を含む): 10237752000

約数和(自身を除く): 1992759361

約数列:

[1, 13, 17, 19, 29, 221, 247, 323, 377, 493, 551, 4199, 6409, 7163, 9367, 67709, 121771, 880217, 1151053, 1286471, 1963561, 14963689, 16724123, 21870007, 25526293, 33380537, 37307659, 284310091, 433946981, 484999567, 634230203, 8244992639]

約数ペア:

[(1, 8244992639), (13, 634230203), (17, 484999567), (19, 433946981), (29, 284310091), (221, 37307659), (247, 33380537), (323, 25526293), (377, 21870007), (493, 16724123), (551, 14963689), (4199, 1963561), (6409, 1286471), (7163, 1151053), (9367, 880217), (67709, 121771)]