27031683

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 46046880

約数和(自身を除く): 19015197

約数列:

[1, 3, 7, 17, 21, 29, 49, 51, 87, 119, 147, 203, 357, 373, 493, 609, 833, 1119, 1421, 1479, 2499, 2611, 3451, 4263, 6341, 7833, 10353, 10817, 18277, 19023, 24157, 32451, 44387, 54831, 72471, 75719, 133161, 183889, 227157, 310709, 530033, 551667, 932127, 1287223, 1590099, 3861669, 9010561, 27031683]

約数ペア:

[(1, 27031683), (3, 9010561), (7, 3861669), (17, 1590099), (21, 1287223), (29, 932127), (49, 551667), (51, 530033), (87, 310709), (119, 227157), (147, 183889), (203, 133161), (357, 75719), (373, 72471), (493, 54831), (609, 44387), (833, 32451), (1119, 24157), (1421, 19023), (1479, 18277), (2499, 10817), (2611, 10353), (3451, 7833), (4263, 6341)]