15100269

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 21652992

約数和(自身を除く): 6552723

約数列:

[1, 3, 19, 57, 73, 191, 219, 361, 573, 1083, 1387, 3629, 4161, 10887, 13943, 26353, 41829, 68951, 79059, 206853, 264917, 794751, 5033423, 15100269]

約数ペア:

[(1, 15100269), (3, 5033423), (19, 794751), (57, 264917), (73, 206853), (191, 79059), (219, 68951), (361, 41829), (573, 26353), (1083, 13943), (1387, 10887), (3629, 4161)]