42470703

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4931}}^1$

素因数の和:4980

約数の個数: 32

約数和(自身を含む): 71020800

約数和(自身を除く): 28550097

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 4931, 8613, 14793, 44379, 54241, 133137, 142999, 162723, 428997, 488169, 1286991, 1464507, 1572989, 3860973, 4718967, 14156901, 42470703]

約数ペア:

[(1, 42470703), (3, 14156901), (9, 4718967), (11, 3860973), (27, 1572989), (29, 1464507), (33, 1286991), (87, 488169), (99, 428997), (261, 162723), (297, 142999), (319, 133137), (783, 54241), (957, 44379), (2871, 14793), (4931, 8613)]