87711013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 100177560

約数和(自身を除く): 12466547

約数列:

[1, 13, 41, 43, 89, 533, 559, 1157, 1763, 1849, 3649, 3827, 22919, 24037, 47437, 49751, 75809, 156907, 164561, 985517, 2039791, 2139293, 6747001, 87711013]

約数ペア:

[(1, 87711013), (13, 6747001), (41, 2139293), (43, 2039791), (89, 985517), (533, 164561), (559, 156907), (1157, 75809), (1763, 49751), (1849, 47437), (3649, 24037), (3827, 22919)]