2875842927

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{272411}}^1$

素因数の和:272460

約数の個数: 32

約数和(自身を含む): 4707279360

約数和(自身を除く): 1831436433

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 10557, 272411, 817233, 2451699, 4630987, 6265453, 7355097, 13892961, 18796359, 41678883, 56389077, 106512701, 125036649, 169167231, 319538103, 958614309, 2875842927]

約数ペア:

[(1, 2875842927), (3, 958614309), (9, 319538103), (17, 169167231), (23, 125036649), (27, 106512701), (51, 56389077), (69, 41678883), (153, 18796359), (207, 13892961), (391, 7355097), (459, 6265453), (621, 4630987), (1173, 2451699), (3519, 817233), (10557, 272411)]