45213471

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{4261}}^1$

素因数の和:4404

約数の個数: 20

約数和(自身を含む): 68072664

約数和(自身を除く): 22859193

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 4261, 10611, 12783, 38349, 115047, 345141, 558191, 1674573, 5023719, 15071157, 45213471]

約数ペア:

[(1, 45213471), (3, 15071157), (9, 5023719), (27, 1674573), (81, 558191), (131, 345141), (393, 115047), (1179, 38349), (3537, 12783), (4261, 10611)]