307776159

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{393073}}^1$

素因数の和:393111

約数の個数: 16

約数和(自身を含む): 471688800

約数和(自身を除く): 163912641

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 393073, 1179219, 3537657, 10612971, 11399117, 34197351, 102592053, 307776159]

約数ペア:

[(1, 307776159), (3, 102592053), (9, 34197351), (27, 11399117), (29, 10612971), (87, 3537657), (261, 1179219), (783, 393073)]