3979053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 6289920

約数和(自身を除く): 2310867

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 479, 639, 923, 1437, 2769, 4311, 6227, 8307, 18681, 34009, 56043, 102027, 306081, 442117, 1326351, 3979053]

約数ペア:

[(1, 3979053), (3, 1326351), (9, 442117), (13, 306081), (39, 102027), (71, 56043), (117, 34009), (213, 18681), (479, 8307), (639, 6227), (923, 4311), (1437, 2769)]