47095281

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1427}}^1$

素因数の和:1645

約数の個数: 24

約数和(自身を含む): 72028320

約数和(自身を除く): 24933039

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1427, 1737, 3667, 4281, 11001, 12843, 27113, 33003, 81339, 244017, 275411, 826233, 2478699, 5232809, 15698427, 47095281]

約数ペア:

[(1, 47095281), (3, 15698427), (9, 5232809), (19, 2478699), (57, 826233), (171, 275411), (193, 244017), (579, 81339), (1427, 33003), (1737, 27113), (3667, 12843), (4281, 11001)]