565597201

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2297}}^1$

素因数の和:2401

約数の個数: 24

約数和(自身を含む): 645940224

約数和(自身を除く): 80343023

約数列:

[1, 13, 31, 47, 169, 403, 611, 1457, 2297, 5239, 7943, 18941, 29861, 71207, 107959, 246233, 388193, 925691, 1403467, 3346729, 12033983, 18245071, 43507477, 565597201]

約数ペア:

[(1, 565597201), (13, 43507477), (31, 18245071), (47, 12033983), (169, 3346729), (403, 1403467), (611, 925691), (1457, 388193), (2297, 246233), (5239, 107959), (7943, 71207), (18941, 29861)]