29223918

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2289

約数の個数: 48

約数和(自身を含む): 68633136

約数和(自身を除く): 39409218

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1462, 2193, 2221, 4386, 4442, 6579, 6663, 13158, 13326, 19989, 37757, 39978, 75514, 95503, 113271, 191006, 226542, 286509, 339813, 573018, 679626, 859527, 1623551, 1719054, 3247102, 4870653, 9741306, 14611959, 29223918]

約数ペア:

[(1, 29223918), (2, 14611959), (3, 9741306), (6, 4870653), (9, 3247102), (17, 1719054), (18, 1623551), (34, 859527), (43, 679626), (51, 573018), (86, 339813), (102, 286509), (129, 226542), (153, 191006), (258, 113271), (306, 95503), (387, 75514), (731, 39978), (774, 37757), (1462, 19989), (2193, 13326), (2221, 13158), (4386, 6663), (4442, 6579)]