86038887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 133885440

約数和(自身を除く): 47846553

約数列:

[1, 3, 11, 17, 33, 51, 103, 187, 309, 561, 1133, 1489, 1751, 3399, 4467, 5253, 16379, 19261, 25313, 49137, 57783, 75939, 153367, 278443, 460101, 835329, 1687037, 2607239, 5061111, 7821717, 28679629, 86038887]

約数ペア:

[(1, 86038887), (3, 28679629), (11, 7821717), (17, 5061111), (33, 2607239), (51, 1687037), (103, 835329), (187, 460101), (309, 278443), (561, 153367), (1133, 75939), (1489, 57783), (1751, 49137), (3399, 25313), (4467, 19261), (5253, 16379)]