38718453

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7103}}^1$

素因数の和:7208

約数の個数: 16

約数和(自身を含む): 54558720

約数和(自身を除く): 15840267

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 7103, 21309, 163369, 490107, 561137, 1683411, 12906151, 38718453]

約数ペア:

[(1, 38718453), (3, 12906151), (23, 1683411), (69, 561137), (79, 490107), (237, 163369), (1817, 21309), (5451, 7103)]