87364323

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 128230128

約数和(自身を除く): 40865805

約数列:

[1, 3, 9, 107, 257, 321, 353, 771, 963, 1059, 2313, 3177, 27499, 37771, 82497, 90721, 113313, 247491, 272163, 339939, 816489, 9707147, 29121441, 87364323]

約数ペア:

[(1, 87364323), (3, 29121441), (9, 9707147), (107, 816489), (257, 339939), (321, 272163), (353, 247491), (771, 113313), (963, 90721), (1059, 82497), (2313, 37771), (3177, 27499)]