9968347845

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1\times {\mathrm{4177}}^1$

素因数の和:4662

約数の個数: 48

約数和(自身を含む): 17437401072

約数和(自身を除く): 7469053227

約数列:

[1, 3, 5, 9, 15, 45, 181, 293, 543, 879, 905, 1465, 1629, 2637, 2715, 4177, 4395, 8145, 12531, 13185, 20885, 37593, 53033, 62655, 159099, 187965, 265165, 477297, 756037, 795495, 1223861, 2268111, 2386485, 3671583, 3780185, 6119305, 6804333, 11014749, 11340555, 18357915, 34021665, 55073745, 221518841, 664556523, 1107594205, 1993669569, 3322782615, 9968347845]

約数ペア:

[(1, 9968347845), (3, 3322782615), (5, 1993669569), (9, 1107594205), (15, 664556523), (45, 221518841), (181, 55073745), (293, 34021665), (543, 18357915), (879, 11340555), (905, 11014749), (1465, 6804333), (1629, 6119305), (2637, 3780185), (2715, 3671583), (4177, 2386485), (4395, 2268111), (8145, 1223861), (12531, 795495), (13185, 756037), (20885, 477297), (37593, 265165), (53033, 187965), (62655, 159099)]