9255978

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{947}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 20704320

約数和(自身を除く): 11448342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 947, 1086, 1629, 1894, 2841, 3258, 4887, 5682, 8523, 9774, 17046, 25569, 51138, 171407, 342814, 514221, 1028442, 1542663, 3085326, 4627989, 9255978]

約数ペア:

[(1, 9255978), (2, 4627989), (3, 3085326), (6, 1542663), (9, 1028442), (18, 514221), (27, 342814), (54, 171407), (181, 51138), (362, 25569), (543, 17046), (947, 9774), (1086, 8523), (1629, 5682), (1894, 4887), (2841, 3258)]