30042363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40543}}^1$

素因数の和:40578

約数の個数: 16

約数和(自身を含む): 45409280

約数和(自身を除く): 15366917

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 40543, 121629, 527059, 770317, 1581177, 2310951, 10014121, 30042363]

約数ペア:

[(1, 30042363), (3, 10014121), (13, 2310951), (19, 1581177), (39, 770317), (57, 527059), (247, 121629), (741, 40543)]