47550051

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 72230400

約数和(自身を除く): 24680349

約数列:

[1, 3, 9, 27, 107, 109, 151, 321, 327, 453, 963, 981, 1359, 2889, 2943, 4077, 11663, 16157, 16459, 34989, 48471, 49377, 104967, 145413, 148131, 314901, 436239, 444393, 1761113, 5283339, 15850017, 47550051]

約数ペア:

[(1, 47550051), (3, 15850017), (9, 5283339), (27, 1761113), (107, 444393), (109, 436239), (151, 314901), (321, 148131), (327, 145413), (453, 104967), (963, 49377), (981, 48471), (1359, 34989), (2889, 16459), (2943, 16157), (4077, 11663)]