2954523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 4741632

約数和(自身を除く): 1787109

約数列:

[1, 3, 11, 13, 33, 39, 71, 97, 143, 213, 291, 429, 781, 923, 1067, 1261, 2343, 2769, 3201, 3783, 6887, 10153, 13871, 20661, 30459, 41613, 75757, 89531, 227271, 268593, 984841, 2954523]

約数ペア:

[(1, 2954523), (3, 984841), (11, 268593), (13, 227271), (33, 89531), (39, 75757), (71, 41613), (97, 30459), (143, 20661), (213, 13871), (291, 10153), (429, 6887), (781, 3783), (923, 3201), (1067, 2769), (1261, 2343)]