23581767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 35562240

約数和(自身を除く): 11980473

約数列:

[1, 3, 11, 33, 53, 97, 139, 159, 291, 417, 583, 1067, 1529, 1749, 3201, 4587, 5141, 7367, 13483, 15423, 22101, 40449, 56551, 81037, 148313, 169653, 243111, 444939, 714599, 2143797, 7860589, 23581767]

約数ペア:

[(1, 23581767), (3, 7860589), (11, 2143797), (33, 714599), (53, 444939), (97, 243111), (139, 169653), (159, 148313), (291, 81037), (417, 56551), (583, 40449), (1067, 22101), (1529, 15423), (1749, 13483), (3201, 7367), (4587, 5141)]