12256695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2251}}^1$

素因数の和:2284

約数の個数: 36

約数和(自身を含む): 23362248

約数和(自身を除く): 11105553

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 2251, 5445, 6753, 11255, 20259, 24761, 33765, 74283, 101295, 123805, 222849, 272371, 371415, 817113, 1114245, 1361855, 2451339, 4085565, 12256695]

約数ペア:

[(1, 12256695), (3, 4085565), (5, 2451339), (9, 1361855), (11, 1114245), (15, 817113), (33, 371415), (45, 272371), (55, 222849), (99, 123805), (121, 101295), (165, 74283), (363, 33765), (495, 24761), (605, 20259), (1089, 11255), (1815, 6753), (2251, 5445)]