47088819

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 69655040

約数和(自身を除く): 22566221

約数列:

[1, 3, 9, 79, 103, 237, 309, 643, 711, 927, 1929, 5787, 8137, 24411, 50797, 66229, 73233, 152391, 198687, 457173, 596061, 5232091, 15696273, 47088819]

約数ペア:

[(1, 47088819), (3, 15696273), (9, 5232091), (79, 596061), (103, 457173), (237, 198687), (309, 152391), (643, 73233), (711, 66229), (927, 50797), (1929, 24411), (5787, 8137)]