84309489

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{20771}}^1$

素因数の和:20829

約数の個数: 24

約数和(自身を含む): 136098144

約数和(自身を除く): 51788655

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 20771, 62313, 186939, 228481, 685443, 851611, 2056329, 2554833, 7664499, 9367721, 28103163, 84309489]

約数ペア:

[(1, 84309489), (3, 28103163), (9, 9367721), (11, 7664499), (33, 2554833), (41, 2056329), (99, 851611), (123, 685443), (369, 228481), (451, 186939), (1353, 62313), (4059, 20771)]