78951963

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{4409}}^1$

素因数の和:4586

約数の個数: 16

約数和(自身を含む): 108380160

約数和(自身を除く): 29428197

約数列:

[1, 3, 47, 127, 141, 381, 4409, 5969, 13227, 17907, 207223, 559943, 621669, 1679829, 26317321, 78951963]

約数ペア:

[(1, 78951963), (3, 26317321), (47, 1679829), (127, 621669), (141, 559943), (381, 207223), (4409, 17907), (5969, 13227)]