40858455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13033}}^1$

素因数の和:13071

約数の個数: 32

約数和(自身を含む): 75075840

約数和(自身を除く): 34217385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 13033, 39099, 65165, 143363, 195495, 247627, 430089, 716815, 742881, 1238135, 2150445, 2723897, 3714405, 8171691, 13619485, 40858455]

約数ペア:

[(1, 40858455), (3, 13619485), (5, 8171691), (11, 3714405), (15, 2723897), (19, 2150445), (33, 1238135), (55, 742881), (57, 716815), (95, 430089), (165, 247627), (209, 195495), (285, 143363), (627, 65165), (1045, 39099), (3135, 13033)]