947355354

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{164987}}^1$

素因数の和:165035

約数の個数: 48

約数和(自身を含む): 2316431520

約数和(自身を除く): 1369076166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 164987, 329974, 494961, 989922, 1484883, 1814857, 2969766, 3629714, 4784623, 5444571, 9569246, 10889142, 14353869, 16333713, 28707738, 32667426, 43061607, 52630853, 86123214, 105261706, 157892559, 315785118, 473677677, 947355354]

約数ペア:

[(1, 947355354), (2, 473677677), (3, 315785118), (6, 157892559), (9, 105261706), (11, 86123214), (18, 52630853), (22, 43061607), (29, 32667426), (33, 28707738), (58, 16333713), (66, 14353869), (87, 10889142), (99, 9569246), (174, 5444571), (198, 4784623), (261, 3629714), (319, 2969766), (522, 1814857), (638, 1484883), (957, 989922), (1914, 494961), (2871, 329974), (5742, 164987)]