79389167

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 99973440

約数和(自身を除く): 20584273

約数列:

[1, 11, 13, 17, 113, 143, 187, 221, 289, 1243, 1469, 1921, 2431, 3179, 3757, 4913, 16159, 21131, 24973, 32657, 41327, 54043, 63869, 274703, 359227, 424541, 555169, 702559, 4669951, 6106859, 7217197, 79389167]

約数ペア:

[(1, 79389167), (11, 7217197), (13, 6106859), (17, 4669951), (113, 702559), (143, 555169), (187, 424541), (221, 359227), (289, 274703), (1243, 63869), (1469, 54043), (1921, 41327), (2431, 32657), (3179, 24973), (3757, 21131), (4913, 16159)]