46972989

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 83566080

約数和(自身を除く): 36593091

約数列:

[1, 3, 7, 9, 17, 21, 51, 61, 63, 119, 153, 183, 357, 427, 549, 719, 1037, 1071, 1281, 2157, 3111, 3843, 5033, 6471, 7259, 9333, 12223, 15099, 21777, 36669, 43859, 45297, 65331, 85561, 110007, 131577, 256683, 307013, 394731, 745603, 770049, 921039, 2236809, 2763117, 5219221, 6710427, 15657663, 46972989]

約数ペア:

[(1, 46972989), (3, 15657663), (7, 6710427), (9, 5219221), (17, 2763117), (21, 2236809), (51, 921039), (61, 770049), (63, 745603), (119, 394731), (153, 307013), (183, 256683), (357, 131577), (427, 110007), (549, 85561), (719, 65331), (1037, 45297), (1071, 43859), (1281, 36669), (2157, 21777), (3111, 15099), (3843, 12223), (5033, 9333), (6471, 7259)]