430924143

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^3\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 664860960

約数和(自身を除く): 233936817

約数列:

[1, 3, 13, 17, 39, 51, 169, 173, 221, 289, 507, 519, 663, 867, 2249, 2873, 2941, 3757, 4913, 6747, 8619, 8823, 11271, 14739, 29237, 38233, 48841, 49997, 63869, 87711, 114699, 146523, 149991, 191607, 497029, 649961, 830297, 849949, 1491087, 1949883, 2490891, 2549847, 8449493, 11049337, 25348479, 33148011, 143641381, 430924143]

約数ペア:

[(1, 430924143), (3, 143641381), (13, 33148011), (17, 25348479), (39, 11049337), (51, 8449493), (169, 2549847), (173, 2490891), (221, 1949883), (289, 1491087), (507, 849949), (519, 830297), (663, 649961), (867, 497029), (2249, 191607), (2873, 149991), (2941, 146523), (3757, 114699), (4913, 87711), (6747, 63869), (8619, 49997), (8823, 48841), (11271, 38233), (14739, 29237)]