42301539

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3011}}^1$

素因数の和:3247

約数の個数: 24

約数和(自身を含む): 70167552

約数和(自身を除く): 27866013

約数列:

[1, 3, 7, 9, 21, 63, 223, 669, 1561, 2007, 3011, 4683, 9033, 14049, 21077, 27099, 63231, 189693, 671453, 2014359, 4700171, 6043077, 14100513, 42301539]

約数ペア:

[(1, 42301539), (3, 14100513), (7, 6043077), (9, 4700171), (21, 2014359), (63, 671453), (223, 189693), (669, 63231), (1561, 27099), (2007, 21077), (3011, 14049), (4683, 9033)]