17063907

素因数分解:

$3^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 40

約数和(自身を含む): 27965184

約数和(自身を除く): 10901277

約数列:

[1, 3, 7, 21, 23, 49, 69, 103, 147, 161, 309, 343, 483, 721, 1029, 1127, 2163, 2369, 2401, 3381, 5047, 7107, 7203, 7889, 15141, 16583, 23667, 35329, 49749, 55223, 105987, 116081, 165669, 247303, 348243, 741909, 812567, 2437701, 5687969, 17063907]

約数ペア:

[(1, 17063907), (3, 5687969), (7, 2437701), (21, 812567), (23, 741909), (49, 348243), (69, 247303), (103, 165669), (147, 116081), (161, 105987), (309, 55223), (343, 49749), (483, 35329), (721, 23667), (1029, 16583), (1127, 15141), (2163, 7889), (2369, 7203), (2401, 7107), (3381, 5047)]