25241733

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2297}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 41915520

約数和(自身を除く): 16673787

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 2297, 3663, 6891, 10989, 20673, 25267, 62019, 75801, 84989, 227403, 254967, 682209, 764901, 934879, 2294703, 2804637, 8413911, 25241733]

約数ペア:

[(1, 25241733), (3, 8413911), (9, 2804637), (11, 2294703), (27, 934879), (33, 764901), (37, 682209), (99, 254967), (111, 227403), (297, 84989), (333, 75801), (407, 62019), (999, 25267), (1221, 20673), (2297, 10989), (3663, 6891)]