238811385

素因数分解:

$3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{42683}}^1$

素因数の和:43064

約数の個数: 16

約数和(自身を含む): 383131584

約数和(自身を除く): 144320199

約数列:

[1, 3, 5, 15, 373, 1119, 1865, 5595, 42683, 128049, 213415, 640245, 15920759, 47762277, 79603795, 238811385]

約数ペア:

[(1, 238811385), (3, 79603795), (5, 47762277), (15, 15920759), (373, 640245), (1119, 213415), (1865, 128049), (5595, 42683)]