17616180591

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{35323}}^1$

素因数の和:35513

約数の個数: 40

約数和(自身を含む): 27081356544

約数和(自身を除く): 9465175953

約数列:

[1, 3, 9, 27, 47, 81, 131, 141, 393, 423, 1179, 1269, 3537, 3807, 6157, 10611, 18471, 35323, 55413, 105969, 166239, 317907, 498717, 953721, 1660181, 2861163, 4627313, 4980543, 13881939, 14941629, 41645817, 44824887, 124937451, 134474661, 217483711, 374812353, 652451133, 1957353399, 5872060197, 17616180591]

約数ペア:

[(1, 17616180591), (3, 5872060197), (9, 1957353399), (27, 652451133), (47, 374812353), (81, 217483711), (131, 134474661), (141, 124937451), (393, 44824887), (423, 41645817), (1179, 14941629), (1269, 13881939), (3537, 4980543), (3807, 4627313), (6157, 2861163), (10611, 1660181), (18471, 953721), (35323, 498717), (55413, 317907), (105969, 166239)]