4971783

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 6886656

約数和(自身を除く): 1914873

約数列:

[1, 3, 41, 83, 123, 249, 487, 1461, 3403, 10209, 19967, 40421, 59901, 121263, 1657261, 4971783]

約数ペア:

[(1, 4971783), (3, 1657261), (41, 121263), (83, 59901), (123, 40421), (249, 19967), (487, 10209), (1461, 3403)]