6999435

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1427}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 12252240

約数和(自身を除く): 5252805

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1427, 1635, 4281, 4905, 7135, 12843, 21405, 64215, 155543, 466629, 777715, 1399887, 2333145, 6999435]

約数ペア:

[(1, 6999435), (3, 2333145), (5, 1399887), (9, 777715), (15, 466629), (45, 155543), (109, 64215), (327, 21405), (545, 12843), (981, 7135), (1427, 4905), (1635, 4281)]