2858092587

素因数分解:

$3^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{32803}}^1$

素因数の和:33280

約数の個数: 32

約数和(自身を含む): 4849743360

約数和(自身を除く): 1991650773

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 461, 1383, 3227, 4149, 9681, 12447, 29043, 32803, 87129, 98409, 229621, 295227, 688863, 885681, 2066589, 6199767, 15122183, 45366549, 105855281, 136099647, 317565843, 408298941, 952697529, 2858092587]

約数ペア:

[(1, 2858092587), (3, 952697529), (7, 408298941), (9, 317565843), (21, 136099647), (27, 105855281), (63, 45366549), (189, 15122183), (461, 6199767), (1383, 2066589), (3227, 885681), (4149, 688863), (9681, 295227), (12447, 229621), (29043, 98409), (32803, 87129)]