42036831

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 62222160

約数和(自身を除く): 20185329

約数列:

[1, 3, 9, 73, 109, 219, 327, 587, 657, 981, 1761, 5283, 7957, 23871, 42851, 63983, 71613, 128553, 191949, 385659, 575847, 4670759, 14012277, 42036831]

約数ペア:

[(1, 42036831), (3, 14012277), (9, 4670759), (73, 575847), (109, 385659), (219, 191949), (327, 128553), (587, 71613), (657, 63983), (981, 42851), (1761, 23871), (5283, 7957)]