27346839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 41986560

約数和(自身を除く): 14639721

約数列:

[1, 3, 13, 23, 39, 43, 69, 129, 299, 559, 709, 897, 989, 1677, 2127, 2967, 9217, 12857, 16307, 27651, 30487, 38571, 48921, 91461, 211991, 396331, 635973, 701201, 1188993, 2103603, 9115613, 27346839]

約数ペア:

[(1, 27346839), (3, 9115613), (13, 2103603), (23, 1188993), (39, 701201), (43, 635973), (69, 396331), (129, 211991), (299, 91461), (559, 48921), (709, 38571), (897, 30487), (989, 27651), (1677, 16307), (2127, 12857), (2967, 9217)]