48275721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8779}}^1$

素因数の和:8845

約数の個数: 24

約数和(自身を含む): 76702080

約数和(自身を除く): 28426359

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 8779, 26337, 79011, 114127, 342381, 412613, 1027143, 1237839, 3713517, 5363969, 16091907, 48275721]

約数ペア:

[(1, 48275721), (3, 16091907), (9, 5363969), (13, 3713517), (39, 1237839), (47, 1027143), (117, 412613), (141, 342381), (423, 114127), (611, 79011), (1833, 26337), (5499, 8779)]