11189685311

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1\times {\mathrm{2609}}^1$

素因数の和:4223

約数の個数: 32

約数和(自身を含む): 14143610880

約数和(自身を除く): 2953925569

約数列:

[1, 7, 17, 23, 119, 161, 391, 1567, 2609, 2737, 10969, 18263, 26639, 36041, 44353, 60007, 186473, 252287, 310471, 420049, 612697, 1020119, 4088303, 4288879, 7140833, 28618121, 69501151, 94030969, 486508057, 658216783, 1598526473, 11189685311]

約数ペア:

[(1, 11189685311), (7, 1598526473), (17, 658216783), (23, 486508057), (119, 94030969), (161, 69501151), (391, 28618121), (1567, 7140833), (2609, 4288879), (2737, 4088303), (10969, 1020119), (18263, 612697), (26639, 420049), (36041, 310471), (44353, 252287), (60007, 186473)]