118314729

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 201734400

約数和(自身を除く): 83419671

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 113, 117, 157, 171, 247, 339, 351, 471, 513, 741, 1017, 1413, 1469, 2041, 2147, 2223, 2983, 3051, 4239, 4407, 6123, 6441, 6669, 8949, 13221, 17741, 18369, 19323, 26847, 27911, 38779, 39663, 53223, 55107, 57969, 80541, 83733, 116337, 159669, 230633, 251199, 337079, 349011, 479007, 691899, 753597, 1011237, 1047033, 2075697, 3033711, 4382027, 6227091, 9101133, 13146081, 39438243, 118314729]

約数ペア:

[(1, 118314729), (3, 39438243), (9, 13146081), (13, 9101133), (19, 6227091), (27, 4382027), (39, 3033711), (57, 2075697), (113, 1047033), (117, 1011237), (157, 753597), (171, 691899), (247, 479007), (339, 349011), (351, 337079), (471, 251199), (513, 230633), (741, 159669), (1017, 116337), (1413, 83733), (1469, 80541), (2041, 57969), (2147, 55107), (2223, 53223), (2983, 39663), (3051, 38779), (4239, 27911), (4407, 26847), (6123, 19323), (6441, 18369), (6669, 17741), (8949, 13221)]