331454162889

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{4409}}^1\times {\mathrm{15383}}^1$

素因数の和:19982

約数の個数: 32

約数和(自身を含む): 493900243200

約数和(自身を除く): 162446080311

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4409, 4887, 13227, 15383, 39681, 46149, 119043, 138447, 415341, 798029, 2394087, 2784323, 7182261, 8352969, 21546783, 25058907, 67823647, 75176721, 203470941, 610412823, 1831238469, 12276080107, 36828240321, 110484720963, 331454162889]

約数ペア:

[(1, 331454162889), (3, 110484720963), (9, 36828240321), (27, 12276080107), (181, 1831238469), (543, 610412823), (1629, 203470941), (4409, 75176721), (4887, 67823647), (13227, 25058907), (15383, 21546783), (39681, 8352969), (46149, 7182261), (119043, 2784323), (138447, 2394087), (415341, 798029)]