268909315487

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{484751}}^1$

素因数の和:485134

約数の個数: 16

約数和(自身を含む): 284801495040

約数和(自身を除く): 15892179553

約数列:

[1, 23, 89, 271, 2047, 6233, 24119, 484751, 554737, 11149273, 43142839, 131367521, 992285297, 3021452983, 11691709369, 268909315487]

約数ペア:

[(1, 268909315487), (23, 11691709369), (89, 3021452983), (271, 992285297), (2047, 131367521), (6233, 43142839), (24119, 11149273), (484751, 554737)]