8931978

素因数分解:

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

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 21833280

約数和(自身を除く): 12901302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 1367, 2178, 2734, 3267, 4101, 6534, 8202, 12303, 15037, 24606, 30074, 36909, 45111, 73818, 90222, 135333, 165407, 270666, 330814, 405999, 496221, 811998, 992442, 1488663, 2977326, 4465989, 8931978]

約数ペア:

[(1, 8931978), (2, 4465989), (3, 2977326), (6, 1488663), (9, 992442), (11, 811998), (18, 496221), (22, 405999), (27, 330814), (33, 270666), (54, 165407), (66, 135333), (99, 90222), (121, 73818), (198, 45111), (242, 36909), (297, 30074), (363, 24606), (594, 15037), (726, 12303), (1089, 8202), (1367, 6534), (2178, 4101), (2734, 3267)]