12348447

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 17837568

約数和(自身を除く): 5489121

約数列:

[1, 3, 23, 31, 69, 93, 251, 529, 713, 753, 1587, 2139, 5773, 7781, 16399, 17319, 23343, 49197, 132779, 178963, 398337, 536889, 4116149, 12348447]

約数ペア:

[(1, 12348447), (3, 4116149), (23, 536889), (31, 398337), (69, 178963), (93, 132779), (251, 49197), (529, 23343), (713, 17319), (753, 16399), (1587, 7781), (2139, 5773)]