23320785

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53611}}^1$

素因数の和:53648

約数の個数: 16

約数和(自身を含む): 38600640

約数和(自身を除く): 15279855

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 53611, 160833, 268055, 804165, 1554719, 4664157, 7773595, 23320785]

約数ペア:

[(1, 23320785), (3, 7773595), (5, 4664157), (15, 1554719), (29, 804165), (87, 268055), (145, 160833), (435, 53611)]