9928527

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 16990560

約数和(自身を除く): 7062033

約数列:

[1, 3, 7, 17, 21, 29, 49, 51, 87, 119, 137, 147, 203, 357, 411, 493, 609, 833, 959, 1421, 1479, 2329, 2499, 2877, 3451, 3973, 4263, 6713, 6987, 10353, 11919, 16303, 20139, 24157, 27811, 48909, 67541, 72471, 83433, 114121, 194677, 202623, 342363, 472787, 584031, 1418361, 3309509, 9928527]

約数ペア:

[(1, 9928527), (3, 3309509), (7, 1418361), (17, 584031), (21, 472787), (29, 342363), (49, 202623), (51, 194677), (87, 114121), (119, 83433), (137, 72471), (147, 67541), (203, 48909), (357, 27811), (411, 24157), (493, 20139), (609, 16303), (833, 11919), (959, 10353), (1421, 6987), (1479, 6713), (2329, 4263), (2499, 3973), (2877, 3451)]