87696323

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 104703984

約数和(自身を除く): 17007661

約数列:

[1, 11, 13, 121, 143, 197, 283, 1573, 2167, 2561, 3113, 3679, 23837, 28171, 34243, 40469, 55751, 309881, 445159, 613261, 724763, 6745871, 7972393, 87696323]

約数ペア:

[(1, 87696323), (11, 7972393), (13, 6745871), (121, 724763), (143, 613261), (197, 445159), (283, 309881), (1573, 55751), (2167, 40469), (2561, 34243), (3113, 28171), (3679, 23837)]