2914107

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 4469760

約数和(自身を除く): 1555653

約数列:

[1, 3, 7, 21, 193, 579, 719, 1351, 2157, 4053, 5033, 15099, 138767, 416301, 971369, 2914107]

約数ペア:

[(1, 2914107), (3, 971369), (7, 416301), (21, 138767), (193, 15099), (579, 5033), (719, 4053), (1351, 2157)]