27236439

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 42854400

約数和(自身を除く): 15617961

約数列:

[1, 3, 9, 23, 27, 61, 69, 183, 207, 549, 621, 719, 1403, 1647, 2157, 4209, 6471, 12627, 16537, 19413, 37881, 43859, 49611, 131577, 148833, 394731, 446499, 1008757, 1184193, 3026271, 9078813, 27236439]

約数ペア:

[(1, 27236439), (3, 9078813), (9, 3026271), (23, 1184193), (27, 1008757), (61, 446499), (69, 394731), (183, 148833), (207, 131577), (549, 49611), (621, 43859), (719, 37881), (1403, 19413), (1647, 16537), (2157, 12627), (4209, 6471)]