997866

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 2350080

約数和(自身を除く): 1352214

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 1087, 2174, 3261, 6522, 9783, 18479, 19566, 29349, 36958, 55437, 58698, 110874, 166311, 332622, 498933, 997866]

約数ペア:

[(1, 997866), (2, 498933), (3, 332622), (6, 166311), (9, 110874), (17, 58698), (18, 55437), (27, 36958), (34, 29349), (51, 19566), (54, 18479), (102, 9783), (153, 6522), (306, 3261), (459, 2174), (918, 1087)]