5375997

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 9077760

約数和(自身を除く): 3701763

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 787, 2277, 2361, 6831, 7083, 8657, 18101, 21249, 25971, 54303, 77913, 162909, 199111, 233739, 488727, 597333, 1791999, 5375997]

約数ペア:

[(1, 5375997), (3, 1791999), (9, 597333), (11, 488727), (23, 233739), (27, 199111), (33, 162909), (69, 77913), (99, 54303), (207, 25971), (253, 21249), (297, 18101), (621, 8657), (759, 7083), (787, 6831), (2277, 2361)]