64447153

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 70462656

約数和(自身を除く): 6015503

約数列:

[1, 17, 43, 131, 673, 731, 2227, 5633, 11441, 28939, 88163, 95761, 491963, 1498771, 3791009, 64447153]

約数ペア:

[(1, 64447153), (17, 3791009), (43, 1498771), (131, 491963), (673, 95761), (731, 88163), (2227, 28939), (5633, 11441)]