30480813

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6037}}^1$

素因数の和:6074

約数の個数: 32

約数和(自身を含む): 52168320

約数和(自身を除く): 21687507

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 6037, 18111, 54333, 66407, 102629, 162999, 199221, 307887, 597663, 923661, 1128919, 1792989, 2770983, 3386757, 10160271, 30480813]

約数ペア:

[(1, 30480813), (3, 10160271), (9, 3386757), (11, 2770983), (17, 1792989), (27, 1128919), (33, 923661), (51, 597663), (99, 307887), (153, 199221), (187, 162999), (297, 102629), (459, 66407), (561, 54333), (1683, 18111), (5049, 6037)]