7667030787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 11903391360

約数和(自身を除く): 4236360573

約数列:

[1, 3, 13, 17, 39, 51, 73, 157, 219, 221, 471, 663, 949, 1009, 1241, 2041, 2669, 2847, 3027, 3723, 6123, 8007, 11461, 13117, 16133, 17153, 34383, 34697, 39351, 48399, 51459, 73657, 104091, 148993, 158413, 194837, 220971, 222989, 446979, 475239, 584511, 668967, 957541, 1252169, 2059369, 2532881, 2693021, 2872623, 3756507, 6178107, 7598643, 8079063, 11564149, 16278197, 34692447, 35009273, 48834591, 105027819, 150333937, 196590533, 451001811, 589771599, 2555676929, 7667030787]

約数ペア:

[(1, 7667030787), (3, 2555676929), (13, 589771599), (17, 451001811), (39, 196590533), (51, 150333937), (73, 105027819), (157, 48834591), (219, 35009273), (221, 34692447), (471, 16278197), (663, 11564149), (949, 8079063), (1009, 7598643), (1241, 6178107), (2041, 3756507), (2669, 2872623), (2847, 2693021), (3027, 2532881), (3723, 2059369), (6123, 1252169), (8007, 957541), (11461, 668967), (13117, 584511), (16133, 475239), (17153, 446979), (34383, 222989), (34697, 220971), (39351, 194837), (48399, 158413), (51459, 148993), (73657, 104091)]