84289073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 16833487

約数列:

[1, 11, 19, 43, 83, 113, 209, 473, 817, 913, 1243, 1577, 2147, 3569, 4859, 8987, 9379, 17347, 23617, 39259, 53449, 67811, 92321, 103169, 178201, 403297, 745921, 1015531, 1960211, 4436267, 7662643, 84289073]

約数ペア:

[(1, 84289073), (11, 7662643), (19, 4436267), (43, 1960211), (83, 1015531), (113, 745921), (209, 403297), (473, 178201), (817, 103169), (913, 92321), (1243, 67811), (1577, 53449), (2147, 39259), (3569, 23617), (4859, 17347), (8987, 9379)]