8278551

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{13331}}^1$

素因数の和:13363

約数の個数: 16

約数和(自身を含む): 12798720

約数和(自身を除く): 4520169

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 13331, 39993, 119979, 306613, 359937, 919839, 2759517, 8278551]

約数ペア:

[(1, 8278551), (3, 2759517), (9, 919839), (23, 359937), (27, 306613), (69, 119979), (207, 39993), (621, 13331)]