2856948651

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{9833}}^1$

素因数の和:10073

約数の個数: 40

約数和(自身を含む): 4540711824

約数和(自身を除く): 1683763173

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 211, 459, 633, 1377, 1899, 3587, 5697, 9833, 10761, 17091, 29499, 32283, 88497, 96849, 167161, 265491, 290547, 501483, 796473, 1504449, 2074763, 4513347, 6224289, 13540041, 18672867, 35270971, 56018601, 105812913, 168055803, 317438739, 952316217, 2856948651]

約数ペア:

[(1, 2856948651), (3, 952316217), (9, 317438739), (17, 168055803), (27, 105812913), (51, 56018601), (81, 35270971), (153, 18672867), (211, 13540041), (459, 6224289), (633, 4513347), (1377, 2074763), (1899, 1504449), (3587, 796473), (5697, 501483), (9833, 290547), (10761, 265491), (17091, 167161), (29499, 96849), (32283, 88497)]