52313121

素因数分解:

$3^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{359}}^1$

素因数の和:635

約数の個数: 40

約数和(自身を含む): 89907840

約数和(自身を除く): 37594719

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 257, 359, 567, 771, 1077, 1799, 2313, 2513, 3231, 5397, 6939, 7539, 9693, 16191, 20817, 22617, 29079, 48573, 67851, 92263, 145719, 203553, 276789, 645841, 830367, 1937523, 2491101, 5812569, 7473303, 17437707, 52313121]

約数ペア:

[(1, 52313121), (3, 17437707), (7, 7473303), (9, 5812569), (21, 2491101), (27, 1937523), (63, 830367), (81, 645841), (189, 276789), (257, 203553), (359, 145719), (567, 92263), (771, 67851), (1077, 48573), (1799, 29079), (2313, 22617), (2513, 20817), (3231, 16191), (5397, 9693), (6939, 7539)]