42856343

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 46425600

約数和(自身を除く): 3569257

約数列:

[1, 19, 61, 103, 359, 1159, 1957, 6283, 6821, 21899, 36977, 119377, 416081, 702563, 2255597, 42856343]

約数ペア:

[(1, 42856343), (19, 2255597), (61, 702563), (103, 416081), (359, 119377), (1159, 36977), (1957, 21899), (6283, 6821)]