7156978359

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{277}}^1\times {\mathrm{1753}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 10181338560

約数和(自身を除く): 3024360201

約数列:

[1, 3, 17, 51, 277, 289, 831, 867, 1753, 4709, 4913, 5259, 14127, 14739, 29801, 80053, 89403, 240159, 485581, 506617, 1360901, 1456743, 1519851, 4082703, 8254877, 8612489, 24764631, 25837467, 140332909, 420998727, 2385659453, 7156978359]

約数ペア:

[(1, 7156978359), (3, 2385659453), (17, 420998727), (51, 140332909), (277, 25837467), (289, 24764631), (831, 8612489), (867, 8254877), (1753, 4082703), (4709, 1519851), (4913, 1456743), (5259, 1360901), (14127, 506617), (14739, 485581), (29801, 240159), (80053, 89403)]