42970935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1291}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 78884352

約数和(自身を除く): 35913417

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 317, 951, 1291, 1585, 2219, 3873, 4755, 6455, 6657, 9037, 11095, 19365, 27111, 33285, 45185, 135555, 409247, 1227741, 2046235, 2864729, 6138705, 8594187, 14323645, 42970935]

約数ペア:

[(1, 42970935), (3, 14323645), (5, 8594187), (7, 6138705), (15, 2864729), (21, 2046235), (35, 1227741), (105, 409247), (317, 135555), (951, 45185), (1291, 33285), (1585, 27111), (2219, 19365), (3873, 11095), (4755, 9037), (6455, 6657)]