2087457795

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2728703}}^1$

素因数の和:2728731

約数の個数: 24

約数和(自身を含む): 3831100416

約数和(自身を除く): 1743642621

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2728703, 8186109, 13643515, 24558327, 40930545, 46387951, 122791635, 139163853, 231939755, 417491559, 695819265, 2087457795]

約数ペア:

[(1, 2087457795), (3, 695819265), (5, 417491559), (9, 231939755), (15, 139163853), (17, 122791635), (45, 46387951), (51, 40930545), (85, 24558327), (153, 13643515), (255, 8186109), (765, 2728703)]