2801866923

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{3853}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 4336212480

約数和(自身を除く): 1534345557

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1171, 3513, 3853, 10539, 11559, 26933, 31617, 34677, 80799, 88619, 104031, 242397, 265857, 727191, 797571, 2392713, 4511863, 13535589, 40606767, 103772849, 121820301, 311318547, 933955641, 2801866923]

約数ペア:

[(1, 2801866923), (3, 933955641), (9, 311318547), (23, 121820301), (27, 103772849), (69, 40606767), (207, 13535589), (621, 4511863), (1171, 2392713), (3513, 797571), (3853, 727191), (10539, 265857), (11559, 242397), (26933, 104031), (31617, 88619), (34677, 80799)]