9493701

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 16251840

約数和(自身を除く): 6758139

約数列:

[1, 3, 7, 17, 21, 29, 49, 51, 87, 119, 131, 147, 203, 357, 393, 493, 609, 833, 917, 1421, 1479, 2227, 2499, 2751, 3451, 3799, 4263, 6419, 6681, 10353, 11397, 15589, 19257, 24157, 26593, 46767, 64583, 72471, 79779, 109123, 186151, 193749, 327369, 452081, 558453, 1356243, 3164567, 9493701]

約数ペア:

[(1, 9493701), (3, 3164567), (7, 1356243), (17, 558453), (21, 452081), (29, 327369), (49, 193749), (51, 186151), (87, 109123), (119, 79779), (131, 72471), (147, 64583), (203, 46767), (357, 26593), (393, 24157), (493, 19257), (609, 15589), (833, 11397), (917, 10353), (1421, 6681), (1479, 6419), (2227, 4263), (2499, 3799), (2751, 3451)]