11769065

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{397}}^1$

素因数の和:438

約数の個数: 36

約数和(自身を含む): 18103428

約数和(自身を除く): 6334363

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 121, 245, 385, 397, 539, 605, 847, 1985, 2695, 2779, 4235, 4367, 5929, 13895, 19453, 21835, 29645, 30569, 48037, 97265, 152845, 213983, 240185, 336259, 1069915, 1681295, 2353813, 11769065]

約数ペア:

[(1, 11769065), (5, 2353813), (7, 1681295), (11, 1069915), (35, 336259), (49, 240185), (55, 213983), (77, 152845), (121, 97265), (245, 48037), (385, 30569), (397, 29645), (539, 21835), (605, 19453), (847, 13895), (1985, 5929), (2695, 4367), (2779, 4235)]