354025269

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43853}}^1$

素因数の和:43898

約数の個数: 32

約数和(自身を含む): 589397760

約数和(自身を除く): 235372491

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 43853, 131559, 394677, 570089, 1008619, 1184031, 1710267, 3025857, 5130801, 9077571, 13112047, 15392403, 27232713, 39336141, 118008423, 354025269]

約数ペア:

[(1, 354025269), (3, 118008423), (9, 39336141), (13, 27232713), (23, 15392403), (27, 13112047), (39, 9077571), (69, 5130801), (117, 3025857), (207, 1710267), (299, 1184031), (351, 1008619), (621, 570089), (897, 394677), (2691, 131559), (8073, 43853)]