103663365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31271}}^1$

素因数の和:31309

約数の個数: 32

約数和(自身を含む): 189133056

約数和(自身を除く): 85469691

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 31271, 93813, 156355, 406523, 469065, 531607, 1219569, 1594821, 2032615, 2658035, 6097845, 6910891, 7974105, 20732673, 34554455, 103663365]

約数ペア:

[(1, 103663365), (3, 34554455), (5, 20732673), (13, 7974105), (15, 6910891), (17, 6097845), (39, 2658035), (51, 2032615), (65, 1594821), (85, 1219569), (195, 531607), (221, 469065), (255, 406523), (663, 156355), (1105, 93813), (3315, 31271)]