70198785

素因数分解:

$3^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1543}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 125249280

約数和(自身を除く): 55050495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 337, 1011, 1543, 1685, 3033, 4629, 5055, 7715, 9099, 13887, 15165, 23145, 41661, 45495, 69435, 208305, 519991, 1559973, 2599955, 4679919, 7799865, 14039757, 23399595, 70198785]

約数ペア:

[(1, 70198785), (3, 23399595), (5, 14039757), (9, 7799865), (15, 4679919), (27, 2599955), (45, 1559973), (135, 519991), (337, 208305), (1011, 69435), (1543, 45495), (1685, 41661), (3033, 23145), (4629, 15165), (5055, 13887), (7715, 9099)]