2912751105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{21767}}^1$

素因数の和:22597

約数の個数: 32

約数和(自身を含む): 5090577408

約数和(自身を除く): 2177826303

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 811, 2433, 4055, 8921, 12165, 21767, 26763, 44605, 65301, 108835, 133815, 239437, 326505, 718311, 1197185, 3591555, 17653037, 52959111, 88265185, 194183407, 264795555, 582550221, 970917035, 2912751105]

約数ペア:

[(1, 2912751105), (3, 970917035), (5, 582550221), (11, 264795555), (15, 194183407), (33, 88265185), (55, 52959111), (165, 17653037), (811, 3591555), (2433, 1197185), (4055, 718311), (8921, 326505), (12165, 239437), (21767, 133815), (26763, 108835), (44605, 65301)]