38657319

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19319}}^1$

素因数の和:19374

約数の個数: 16

約数和(自身を含む): 55641600

約数和(自身を除く): 16984281

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 19319, 57957, 444337, 560251, 1333011, 1680753, 12885773, 38657319]

約数ペア:

[(1, 38657319), (3, 12885773), (23, 1680753), (29, 1333011), (69, 560251), (87, 444337), (667, 57957), (2001, 19319)]