5443335

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 9850560

約数和(自身を除く): 4407225

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 661, 915, 1647, 1983, 2745, 3305, 5949, 8235, 9915, 17847, 29745, 40321, 89235, 120963, 201605, 362889, 604815, 1088667, 1814445, 5443335]

約数ペア:

[(1, 5443335), (3, 1814445), (5, 1088667), (9, 604815), (15, 362889), (27, 201605), (45, 120963), (61, 89235), (135, 40321), (183, 29745), (305, 17847), (549, 9915), (661, 8235), (915, 5949), (1647, 3305), (1983, 2745)]