2912138097

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{471907}}^1$

素因数の和:471949

約数の個数: 24

約数和(自身を含む): 4518991008

約数和(自身を除く): 1606852911

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171, 471907, 1415721, 5190977, 8022419, 15572931, 24067257, 57100747, 88246609, 171302241, 264739827, 970712699, 2912138097]

約数ペア:

[(1, 2912138097), (3, 970712699), (11, 264739827), (17, 171302241), (33, 88246609), (51, 57100747), (121, 24067257), (187, 15572931), (363, 8022419), (561, 5190977), (2057, 1415721), (6171, 471907)]