9968194313

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 13005619200

約数和(自身を除く): 3037424887

約数列:

[1, 7, 11, 49, 71, 77, 127, 293, 343, 497, 539, 781, 889, 1397, 2051, 3223, 3479, 3773, 5467, 6223, 9017, 9779, 14357, 20803, 22561, 24353, 37211, 38269, 43561, 63119, 68453, 99187, 100499, 145621, 157927, 228833, 260477, 267883, 409321, 441833, 479171, 694309, 1019347, 1105489, 1601831, 1823339, 2641981, 2865247, 3092831, 4860163, 7135429, 11212817, 12763373, 18493867, 20056729, 29061791, 34021141, 78489719, 129457069, 140397103, 203432537, 906199483, 1424027759, 9968194313]

約数ペア:

[(1, 9968194313), (7, 1424027759), (11, 906199483), (49, 203432537), (71, 140397103), (77, 129457069), (127, 78489719), (293, 34021141), (343, 29061791), (497, 20056729), (539, 18493867), (781, 12763373), (889, 11212817), (1397, 7135429), (2051, 4860163), (3223, 3092831), (3479, 2865247), (3773, 2641981), (5467, 1823339), (6223, 1601831), (9017, 1105489), (9779, 1019347), (14357, 694309), (20803, 479171), (22561, 441833), (24353, 409321), (37211, 267883), (38269, 260477), (43561, 228833), (63119, 157927), (68453, 145621), (99187, 100499)]