103478949

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1823}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 184384512

約数和(自身を除く): 80905563

約数列:

[1, 3, 7, 9, 17, 21, 51, 53, 63, 119, 153, 159, 357, 371, 477, 901, 1071, 1113, 1823, 2703, 3339, 5469, 6307, 8109, 12761, 16407, 18921, 30991, 38283, 56763, 92973, 96619, 114849, 216937, 278919, 289857, 650811, 676333, 869571, 1642523, 1952433, 2028999, 4927569, 6086997, 11497661, 14782707, 34492983, 103478949]

約数ペア:

[(1, 103478949), (3, 34492983), (7, 14782707), (9, 11497661), (17, 6086997), (21, 4927569), (51, 2028999), (53, 1952433), (63, 1642523), (119, 869571), (153, 676333), (159, 650811), (357, 289857), (371, 278919), (477, 216937), (901, 114849), (1071, 96619), (1113, 92973), (1823, 56763), (2703, 38283), (3339, 30991), (5469, 18921), (6307, 16407), (8109, 12761)]