1664510067

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{98323}}^1$

素因数の和:98365

約数の個数: 40

約数和(自身を含む): 2855328960

約数和(自身を除く): 1190818893

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1539, 1881, 5643, 16929, 98323, 294969, 884907, 1081553, 1868137, 2654721, 3244659, 5604411, 7964163, 9733977, 16813233, 20549507, 29201931, 50439699, 61648521, 87605793, 151319097, 184945563, 554836689, 1664510067]

約数ペア:

[(1, 1664510067), (3, 554836689), (9, 184945563), (11, 151319097), (19, 87605793), (27, 61648521), (33, 50439699), (57, 29201931), (81, 20549507), (99, 16813233), (171, 9733977), (209, 7964163), (297, 5604411), (513, 3244659), (627, 2654721), (891, 1868137), (1539, 1081553), (1881, 884907), (5643, 294969), (16929, 98323)]