212924403

素因数分解:

$3^3\times {\mathrm{2389}}^1\times {\mathrm{3301}}^1$

素因数の和:5699

約数の個数: 16

約数和(自身を含む): 315671200

約数和(自身を除く): 102746797

約数列:

[1, 3, 9, 27, 2389, 3301, 7167, 9903, 21501, 29709, 64503, 89127, 7886089, 23658267, 70974801, 212924403]

約数ペア:

[(1, 212924403), (3, 70974801), (9, 23658267), (27, 7886089), (2389, 89127), (3301, 64503), (7167, 29709), (9903, 21501)]