87134333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 110097792

約数和(自身を除く): 22963459

約数列:

[1, 11, 13, 17, 73, 143, 187, 221, 491, 803, 949, 1241, 2431, 5401, 6383, 8347, 10439, 13651, 16133, 35843, 70213, 91817, 108511, 177463, 394273, 465959, 609331, 1193621, 5125549, 6702641, 7921303, 87134333]

約数ペア:

[(1, 87134333), (11, 7921303), (13, 6702641), (17, 5125549), (73, 1193621), (143, 609331), (187, 465959), (221, 394273), (491, 177463), (803, 108511), (949, 91817), (1241, 70213), (2431, 35843), (5401, 16133), (6383, 13651), (8347, 10439)]