906692445

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{1051}}^1$

素因数の和:2090

約数の個数: 48

約数和(自身を含む): 1657531200

約数和(自身を除く): 750838755

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 1009, 1051, 3027, 3153, 5045, 5255, 9081, 9459, 15135, 15765, 19171, 19969, 45405, 47295, 57513, 59907, 95855, 99845, 172539, 179721, 287565, 299535, 862695, 898605, 1060459, 3181377, 5302295, 9544131, 15906885, 20148721, 47720655, 60446163, 100743605, 181338489, 302230815, 906692445]

約数ペア:

[(1, 906692445), (3, 302230815), (5, 181338489), (9, 100743605), (15, 60446163), (19, 47720655), (45, 20148721), (57, 15906885), (95, 9544131), (171, 5302295), (285, 3181377), (855, 1060459), (1009, 898605), (1051, 862695), (3027, 299535), (3153, 287565), (5045, 179721), (5255, 172539), (9081, 99845), (9459, 95855), (15135, 59907), (15765, 57513), (19171, 47295), (19969, 45405)]