4754997

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 64

約数和(自身を含む): 8601600

約数和(自身を除く): 3846603

約数列:

[1, 3, 9, 13, 19, 23, 27, 31, 39, 57, 69, 93, 117, 171, 207, 247, 279, 299, 351, 403, 437, 513, 589, 621, 713, 741, 837, 897, 1209, 1311, 1767, 2139, 2223, 2691, 3627, 3933, 5301, 5681, 6417, 6669, 7657, 8073, 9269, 10881, 11799, 13547, 15903, 17043, 19251, 22971, 27807, 40641, 51129, 68913, 83421, 121923, 153387, 176111, 206739, 250263, 365769, 528333, 1584999, 4754997]

約数ペア:

[(1, 4754997), (3, 1584999), (9, 528333), (13, 365769), (19, 250263), (23, 206739), (27, 176111), (31, 153387), (39, 121923), (57, 83421), (69, 68913), (93, 51129), (117, 40641), (171, 27807), (207, 22971), (247, 19251), (279, 17043), (299, 15903), (351, 13547), (403, 11799), (437, 10881), (513, 9269), (589, 8073), (621, 7657), (713, 6669), (741, 6417), (837, 5681), (897, 5301), (1209, 3933), (1311, 3627), (1767, 2691), (2139, 2223)]