42660297

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{42703}}^1$

素因数の和:42749

約数の個数: 16

約数和(自身を含む): 64910080

約数和(自身を除く): 22249783

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 42703, 128109, 384327, 1152981, 1580011, 4740033, 14220099, 42660297]

約数ペア:

[(1, 42660297), (3, 14220099), (9, 4740033), (27, 1580011), (37, 1152981), (111, 384327), (333, 128109), (999, 42703)]