79954413

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18217}}^1$

素因数の和:18257

約数の個数: 32

約数和(自身を含む): 139914240

約数和(自身を除く): 59959827

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 18217, 54651, 127519, 200387, 346123, 382557, 601161, 1038369, 1402709, 2422861, 3807353, 4208127, 7268583, 11422059, 26651471, 79954413]

約数ペア:

[(1, 79954413), (3, 26651471), (7, 11422059), (11, 7268583), (19, 4208127), (21, 3807353), (33, 2422861), (57, 1402709), (77, 1038369), (133, 601161), (209, 382557), (231, 346123), (399, 200387), (627, 127519), (1463, 54651), (4389, 18217)]