18055023

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 29721600

約数和(自身を除く): 11666577

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 1289, 2001, 3867, 4669, 9023, 14007, 27069, 29647, 37381, 88941, 112143, 207529, 261667, 622587, 785001, 859763, 2579289, 6018341, 18055023]

約数ペア:

[(1, 18055023), (3, 6018341), (7, 2579289), (21, 859763), (23, 785001), (29, 622587), (69, 261667), (87, 207529), (161, 112143), (203, 88941), (483, 37381), (609, 29647), (667, 27069), (1289, 14007), (2001, 9023), (3867, 4669)]