142877449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43441}}^1$

素因数の和:43488

約数の個数: 16

約数和(自身を含む): 175158144

約数和(自身を除く): 32280695

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 43441, 477851, 564733, 999143, 6212063, 10990573, 12988859, 142877449]

約数ペア:

[(1, 142877449), (11, 12988859), (13, 10990573), (23, 6212063), (143, 999143), (253, 564733), (299, 477851), (3289, 43441)]