83761161

素因数分解:

$3^1\times {\mathrm{11}}^4\times {\mathrm{1907}}^1$

素因数の和:1954

約数の個数: 20

約数和(自身を含む): 122913360

約数和(自身を除く): 39152199

約数列:

[1, 3, 11, 33, 121, 363, 1331, 1907, 3993, 5721, 14641, 20977, 43923, 62931, 230747, 692241, 2538217, 7614651, 27920387, 83761161]

約数ペア:

[(1, 83761161), (3, 27920387), (11, 7614651), (33, 2538217), (121, 692241), (363, 230747), (1331, 62931), (1907, 43923), (3993, 20977), (5721, 14641)]