228972645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{462571}}^1$

素因数の和:462593

約数の個数: 24

約数和(自身を含む): 432967392

約数和(自身を除く): 203994747

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 462571, 1387713, 2312855, 4163139, 5088281, 6938565, 15264843, 20815695, 25441405, 45794529, 76324215, 228972645]

約数ペア:

[(1, 228972645), (3, 76324215), (5, 45794529), (9, 25441405), (11, 20815695), (15, 15264843), (33, 6938565), (45, 5088281), (55, 4163139), (99, 2312855), (165, 1387713), (495, 462571)]