7156904273

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{2039}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 8121876480

約数和(自身を除く): 964972207

約数列:

[1, 17, 23, 47, 191, 391, 799, 1081, 2039, 3247, 4393, 8977, 18377, 34663, 46897, 74681, 95833, 152609, 206471, 389449, 797249, 1629161, 2204159, 3510007, 6620633, 8957327, 18304103, 37470703, 152274559, 311169751, 420994369, 7156904273]

約数ペア:

[(1, 7156904273), (17, 420994369), (23, 311169751), (47, 152274559), (191, 37470703), (391, 18304103), (799, 8957327), (1081, 6620633), (2039, 3510007), (3247, 2204159), (4393, 1629161), (8977, 797249), (18377, 389449), (34663, 206471), (46897, 152609), (74681, 95833)]