26923149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1801}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 42729024

約数和(自身を除く): 15805875

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 1801, 4983, 5403, 14949, 16209, 19811, 59433, 178299, 271951, 815853, 2447559, 2991461, 8974383, 26923149]

約数ペア:

[(1, 26923149), (3, 8974383), (9, 2991461), (11, 2447559), (33, 815853), (99, 271951), (151, 178299), (453, 59433), (1359, 19811), (1661, 16209), (1801, 14949), (4983, 5403)]