1099017918

素因数分解:

$2^1\times 3^2\times {\mathrm{61056551}}^1$

素因数の和:61056559

約数の個数: 12

約数和(自身を含む): 2381205528

約数和(自身を除く): 1282187610

約数列:

[1, 2, 3, 6, 9, 18, 61056551, 122113102, 183169653, 366339306, 549508959, 1099017918]

約数ペア:

[(1, 1099017918), (2, 549508959), (3, 366339306), (6, 183169653), (9, 122113102), (18, 61056551)]