12800601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 20292480

約数和(自身を除く): 7491879

約数列:

[1, 3, 9, 11, 33, 99, 239, 541, 717, 1623, 2151, 2629, 4869, 5951, 7887, 17853, 23661, 53559, 129299, 387897, 1163691, 1422289, 4266867, 12800601]

約数ペア:

[(1, 12800601), (3, 4266867), (9, 1422289), (11, 1163691), (33, 387897), (99, 129299), (239, 53559), (541, 23661), (717, 17853), (1623, 7887), (2151, 5951), (2629, 4869)]