38870529

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7717}}^1$

素因数の和:7816

約数の個数: 16

約数和(自身を含む): 54828672

約数和(自身を除く): 15958143

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 7717, 23151, 177491, 532473, 563341, 1690023, 12956843, 38870529]

約数ペア:

[(1, 38870529), (3, 12956843), (23, 1690023), (69, 563341), (73, 532473), (219, 177491), (1679, 23151), (5037, 7717)]