4741143

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 7156464

約数和(自身を除く): 2415321

約数列:

[1, 3, 11, 33, 37, 111, 121, 353, 363, 407, 1059, 1221, 3883, 4477, 11649, 13061, 13431, 39183, 42713, 128139, 143671, 431013, 1580381, 4741143]

約数ペア:

[(1, 4741143), (3, 1580381), (11, 431013), (33, 143671), (37, 128139), (111, 42713), (121, 39183), (353, 13431), (363, 13061), (407, 11649), (1059, 4477), (1221, 3883)]