201314403

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{80173}}^1$

素因数の和:80216

約数の個数: 20

約数和(自身を含む): 310433728

約数和(自身を除く): 109119325

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 80173, 240519, 721557, 2164671, 2485363, 6494013, 7456089, 22368267, 67104801, 201314403]

約数ペア:

[(1, 201314403), (3, 67104801), (9, 22368267), (27, 7456089), (31, 6494013), (81, 2485363), (93, 2164671), (279, 721557), (837, 240519), (2511, 80173)]