1330696818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6720691}}^1$

素因数の和:6720710

約数の個数: 24

約数和(自身を含む): 3145283856

約数和(自身を除く): 1814587038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 6720691, 13441382, 20162073, 40324146, 60486219, 73927601, 120972438, 147855202, 221782803, 443565606, 665348409, 1330696818]

約数ペア:

[(1, 1330696818), (2, 665348409), (3, 443565606), (6, 221782803), (9, 147855202), (11, 120972438), (18, 73927601), (22, 60486219), (33, 40324146), (66, 20162073), (99, 13441382), (198, 6720691)]