80768799

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{3557}}^1$

素因数の和:3624

約数の個数: 24

約数和(自身を含む): 123960720

約数和(自身を除く): 43191921

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 841, 2523, 3557, 7569, 10671, 22707, 32013, 96039, 103153, 309459, 928377, 2785131, 2991437, 8974311, 26922933, 80768799]

約数ペア:

[(1, 80768799), (3, 26922933), (9, 8974311), (27, 2991437), (29, 2785131), (87, 928377), (261, 309459), (783, 103153), (841, 96039), (2523, 32013), (3557, 22707), (7569, 10671)]