30384423

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 48600000

約数和(自身を除く): 18215577

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1249, 1431, 2703, 3747, 8109, 11241, 21233, 24327, 33723, 63699, 66197, 191097, 198591, 573291, 595773, 1125349, 1787319, 3376047, 10128141, 30384423]

約数ペア:

[(1, 30384423), (3, 10128141), (9, 3376047), (17, 1787319), (27, 1125349), (51, 595773), (53, 573291), (153, 198591), (159, 191097), (459, 66197), (477, 63699), (901, 33723), (1249, 24327), (1431, 21233), (2703, 11241), (3747, 8109)]