12409071

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7507}}^1$

素因数の和:7558

約数の個数: 16

約数和(自身を含む): 18019200

約数和(自身を除く): 5610129

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 7507, 22521, 142633, 217703, 427899, 653109, 4136357, 12409071]

約数ペア:

[(1, 12409071), (3, 4136357), (19, 653109), (29, 427899), (57, 217703), (87, 142633), (551, 22521), (1653, 7507)]