103424769

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3881}}^1$

素因数の和:3947

約数の個数: 40

約数和(自身を含む): 180373248

約数和(自身を除く): 76948479

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 987, 1269, 2961, 3807, 3881, 8883, 11643, 26649, 27167, 34929, 81501, 104787, 182407, 244503, 314361, 547221, 733509, 1276849, 1641663, 2200527, 3830547, 4924989, 11491641, 14774967, 34474923, 103424769]

約数ペア:

[(1, 103424769), (3, 34474923), (7, 14774967), (9, 11491641), (21, 4924989), (27, 3830547), (47, 2200527), (63, 1641663), (81, 1276849), (141, 733509), (189, 547221), (329, 314361), (423, 244503), (567, 182407), (987, 104787), (1269, 81501), (2961, 34929), (3807, 27167), (3881, 26649), (8883, 11643)]