42469063

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 55351296

約数和(自身を除く): 12882233

約数列:

[1, 7, 13, 23, 91, 103, 161, 197, 299, 721, 1339, 1379, 2093, 2369, 2561, 4531, 9373, 16583, 17927, 20291, 30797, 31717, 58903, 142037, 215579, 263783, 412321, 466693, 1846481, 3266851, 6067009, 42469063]

約数ペア:

[(1, 42469063), (7, 6067009), (13, 3266851), (23, 1846481), (91, 466693), (103, 412321), (161, 263783), (197, 215579), (299, 142037), (721, 58903), (1339, 31717), (1379, 30797), (2093, 20291), (2369, 17927), (2561, 16583), (4531, 9373)]