6949215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 14833728

約数和(自身を除く): 7884513

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 1697, 4095, 5091, 8485, 11879, 15273, 22061, 25455, 35637, 59395, 66183, 76365, 106911, 110305, 154427, 178185, 198549, 330915, 463281, 534555, 772135, 992745, 1389843, 2316405, 6949215]

約数ペア:

[(1, 6949215), (3, 2316405), (5, 1389843), (7, 992745), (9, 772135), (13, 534555), (15, 463281), (21, 330915), (35, 198549), (39, 178185), (45, 154427), (63, 110305), (65, 106911), (91, 76365), (105, 66183), (117, 59395), (195, 35637), (273, 25455), (315, 22061), (455, 15273), (585, 11879), (819, 8485), (1365, 5091), (1697, 4095)]