2893050243

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{4519}}^1$

素因数の和:4840

約数の個数: 32

約数和(自身を含む): 4343539200

約数和(自身を除く): 1450488957

約数列:

[1, 3, 9, 27, 131, 181, 393, 543, 1179, 1629, 3537, 4519, 4887, 13557, 23711, 40671, 71133, 122013, 213399, 591989, 640197, 817939, 1775967, 2453817, 5327901, 7361451, 15983703, 22084353, 107150009, 321450027, 964350081, 2893050243]

約数ペア:

[(1, 2893050243), (3, 964350081), (9, 321450027), (27, 107150009), (131, 22084353), (181, 15983703), (393, 7361451), (543, 5327901), (1179, 2453817), (1629, 1775967), (3537, 817939), (4519, 640197), (4887, 591989), (13557, 213399), (23711, 122013), (40671, 71133)]