617472009

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3041}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 1116146304

約数和(自身を除く): 498674295

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 293, 693, 879, 2051, 2637, 3041, 3223, 6153, 9123, 9669, 18459, 21287, 22561, 27369, 29007, 33451, 63861, 67683, 100353, 191583, 203049, 234157, 301059, 702471, 891013, 2107413, 2673039, 6237091, 8019117, 9801143, 18711273, 29403429, 56133819, 68608001, 88210287, 205824003, 617472009]

約数ペア:

[(1, 617472009), (3, 205824003), (7, 88210287), (9, 68608001), (11, 56133819), (21, 29403429), (33, 18711273), (63, 9801143), (77, 8019117), (99, 6237091), (231, 2673039), (293, 2107413), (693, 891013), (879, 702471), (2051, 301059), (2637, 234157), (3041, 203049), (3223, 191583), (6153, 100353), (9123, 67683), (9669, 63861), (18459, 33451), (21287, 29007), (22561, 27369)]