36807921

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{11329}}^1$

素因数の和:11373

約数の個数: 18

約数和(自身を含む): 56117490

約数和(自身を除く): 19309569

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 11329, 33987, 101961, 215251, 645753, 1937259, 4089769, 12269307, 36807921]

約数ペア:

[(1, 36807921), (3, 12269307), (9, 4089769), (19, 1937259), (57, 645753), (171, 215251), (361, 101961), (1083, 33987), (3249, 11329)]