20143376513

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{14011}}^1$

素因数の和:14265

約数の個数: 24

約数和(自身を含む): 22400816256

約数和(自身を除く): 2257439743

約数列:

[1, 13, 47, 169, 181, 611, 2353, 7943, 8507, 14011, 30589, 110591, 182143, 658517, 1437683, 2367859, 2535991, 8560721, 32967883, 111289373, 119191577, 428582479, 1549490501, 20143376513]

約数ペア:

[(1, 20143376513), (13, 1549490501), (47, 428582479), (169, 119191577), (181, 111289373), (611, 32967883), (2353, 8560721), (7943, 2535991), (8507, 2367859), (14011, 1437683), (30589, 658517), (110591, 182143)]