811998

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1367}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 1969920

約数和(自身を除く): 1157922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 1367, 2734, 4101, 8202, 12303, 15037, 24606, 30074, 36909, 45111, 73818, 90222, 135333, 270666, 405999, 811998]

約数ペア:

[(1, 811998), (2, 405999), (3, 270666), (6, 135333), (9, 90222), (11, 73818), (18, 45111), (22, 36909), (27, 30074), (33, 24606), (54, 15037), (66, 12303), (99, 8202), (198, 4101), (297, 2734), (594, 1367)]