4494321

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 7076160

約数和(自身を除く): 2581839

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 359, 963, 1077, 1391, 3231, 4173, 4667, 12519, 14001, 38413, 42003, 115239, 345717, 499369, 1498107, 4494321]

約数ペア:

[(1, 4494321), (3, 1498107), (9, 499369), (13, 345717), (39, 115239), (107, 42003), (117, 38413), (321, 14001), (359, 12519), (963, 4667), (1077, 4173), (1391, 3231)]