7122269

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5441}}^1$

素因数の和:5476

約数の個数: 16

約数和(自身を含む): 9403776

約数和(自身を除く): 2281507

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 5441, 38087, 59851, 92497, 418957, 647479, 1017467, 7122269]

約数ペア:

[(1, 7122269), (7, 1017467), (11, 647479), (17, 418957), (77, 92497), (119, 59851), (187, 38087), (1309, 5441)]