4521777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 6871872

約数和(自身を除く): 2350095

約数列:

[1, 3, 13, 23, 39, 69, 71, 213, 299, 897, 923, 1633, 2769, 4899, 5041, 15123, 21229, 63687, 65533, 115943, 196599, 347829, 1507259, 4521777]

約数ペア:

[(1, 4521777), (3, 1507259), (13, 347829), (23, 196599), (39, 115943), (69, 65533), (71, 63687), (213, 21229), (299, 15123), (897, 5041), (923, 4899), (1633, 2769)]