996980257857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1523}}^1\times {\mathrm{32009}}^1$

素因数の和:33953

約数の個数: 32

約数和(自身を含む): 1411982098560

約数和(自身を除く): 415001840703

約数列:

[1, 3, 17, 51, 401, 1203, 1523, 4569, 6817, 20451, 25891, 32009, 77673, 96027, 544153, 610723, 1632459, 1832169, 10382291, 12835609, 31146873, 38506827, 48749707, 146249121, 218205353, 654616059, 828745019, 2486235057, 19548632507, 58645897521, 332326752619, 996980257857]

約数ペア:

[(1, 996980257857), (3, 332326752619), (17, 58645897521), (51, 19548632507), (401, 2486235057), (1203, 828745019), (1523, 654616059), (4569, 218205353), (6817, 146249121), (20451, 48749707), (25891, 38506827), (32009, 31146873), (77673, 12835609), (96027, 10382291), (544153, 1832169), (610723, 1632459)]