200523843

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2388

約数の個数: 36

約数和(自身を含む): 324044448

約数和(自身を除く): 123520605

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2187, 2351, 3159, 6561, 7053, 9477, 21159, 28431, 30563, 63477, 85293, 91689, 190431, 275067, 571293, 825201, 1713879, 2475603, 5141637, 7426809, 15424911, 22280427, 66841281, 200523843]

約数ペア:

[(1, 200523843), (3, 66841281), (9, 22280427), (13, 15424911), (27, 7426809), (39, 5141637), (81, 2475603), (117, 1713879), (243, 825201), (351, 571293), (729, 275067), (1053, 190431), (2187, 91689), (2351, 85293), (3159, 63477), (6561, 30563), (7053, 28431), (9477, 21159)]