225528069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10973}}^1$

素因数の和:11037

約数の個数: 32

約数和(自身を含む): 353977344

約数和(自身を除く): 128449275

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 6851, 10973, 20553, 32919, 142649, 186541, 340163, 427947, 559623, 1020489, 2425033, 4422119, 5782771, 7275099, 13266357, 17348313, 75176023, 225528069]

約数ペア:

[(1, 225528069), (3, 75176023), (13, 17348313), (17, 13266357), (31, 7275099), (39, 5782771), (51, 4422119), (93, 2425033), (221, 1020489), (403, 559623), (527, 427947), (663, 340163), (1209, 186541), (1581, 142649), (6851, 32919), (10973, 20553)]