42141183

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3467

約数の個数: 32

約数和(自身を含む): 69795840

約数和(自身を除く): 27654657

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 3407, 4123, 10221, 12369, 23849, 64733, 71547, 105617, 194199, 316851, 453131, 739319, 1359393, 2006723, 2217957, 6020169, 14047061, 42141183]

約数ペア:

[(1, 42141183), (3, 14047061), (7, 6020169), (19, 2217957), (21, 2006723), (31, 1359393), (57, 739319), (93, 453131), (133, 316851), (217, 194199), (399, 105617), (589, 71547), (651, 64733), (1767, 23849), (3407, 12369), (4123, 10221)]