20610093885

素因数分解:

$3^1\times 5^1\times {\mathrm{33391}}^1\times {\mathrm{41149}}^1$

素因数の和:74548

約数の個数: 16

約数和(自身を含む): 32977939200

約数和(自身を除く): 12367845315

約数列:

[1, 3, 5, 15, 33391, 41149, 100173, 123447, 166955, 205745, 500865, 617235, 1374006259, 4122018777, 6870031295, 20610093885]

約数ペア:

[(1, 20610093885), (3, 6870031295), (5, 4122018777), (15, 1374006259), (33391, 617235), (41149, 500865), (100173, 205745), (123447, 166955)]