76559049

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 131788800

約数和(自身を除く): 55229751

約数列:

[1, 3, 7, 9, 21, 43, 59, 63, 129, 177, 301, 387, 413, 479, 531, 903, 1239, 1437, 2537, 2709, 3353, 3717, 4311, 7611, 10059, 17759, 20597, 22833, 28261, 30177, 53277, 61791, 84783, 144179, 159831, 185373, 197827, 254349, 432537, 593481, 1215223, 1297611, 1780443, 3645669, 8506561, 10937007, 25519683, 76559049]

約数ペア:

[(1, 76559049), (3, 25519683), (7, 10937007), (9, 8506561), (21, 3645669), (43, 1780443), (59, 1297611), (63, 1215223), (129, 593481), (177, 432537), (301, 254349), (387, 197827), (413, 185373), (479, 159831), (531, 144179), (903, 84783), (1239, 61791), (1437, 53277), (2537, 30177), (2709, 28261), (3353, 22833), (3717, 20597), (4311, 17759), (7611, 10059)]