3388409847

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{2969}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 5143564800

約数和(自身を除く): 1755154953

約数列:

[1, 3, 9, 27, 43, 129, 387, 983, 1161, 2949, 2969, 8847, 8907, 26541, 26721, 42269, 80163, 126807, 127667, 380421, 383001, 1141263, 1149003, 2918527, 3447009, 8755581, 26266743, 78800229, 125496661, 376489983, 1129469949, 3388409847]

約数ペア:

[(1, 3388409847), (3, 1129469949), (9, 376489983), (27, 125496661), (43, 78800229), (129, 26266743), (387, 8755581), (983, 3447009), (1161, 2918527), (2949, 1149003), (2969, 1141263), (8847, 383001), (8907, 380421), (26541, 127667), (26721, 126807), (42269, 80163)]