42619109

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1583}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 48787200

約数和(自身を除く): 6168091

約数列:

[1, 13, 19, 109, 247, 1417, 1583, 2071, 20579, 26923, 30077, 172547, 391001, 2243111, 3278393, 42619109]

約数ペア:

[(1, 42619109), (13, 3278393), (19, 2243111), (109, 391001), (247, 172547), (1417, 30077), (1583, 26923), (2071, 20579)]