42999983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1627}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 49230720

約数和(自身を除く): 6230737

約数列:

[1, 13, 19, 107, 247, 1391, 1627, 2033, 21151, 26429, 30913, 174089, 401869, 2263157, 3307691, 42999983]

約数ペア:

[(1, 42999983), (13, 3307691), (19, 2263157), (107, 401869), (247, 174089), (1391, 30913), (1627, 26429), (2033, 21151)]