12649173

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1259}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 17962560

約数和(自身を除く): 5313387

約数列:

[1, 3, 17, 51, 197, 591, 1259, 3349, 3777, 10047, 21403, 64209, 248023, 744069, 4216391, 12649173]

約数ペア:

[(1, 12649173), (3, 4216391), (17, 744069), (51, 248023), (197, 64209), (591, 21403), (1259, 10047), (3349, 3777)]