2342439

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:273

約数の個数: 30

約数和(自身を含む): 3862320

約数和(自身を除く): 1519881

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 239, 297, 363, 717, 891, 1089, 2151, 2629, 3267, 6453, 7887, 9801, 19359, 23661, 28919, 70983, 86757, 212949, 260271, 780813, 2342439]

約数ペア:

[(1, 2342439), (3, 780813), (9, 260271), (11, 212949), (27, 86757), (33, 70983), (81, 28919), (99, 23661), (121, 19359), (239, 9801), (297, 7887), (363, 6453), (717, 3267), (891, 2629), (1089, 2151)]