72429243

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4421}}^1$

素因数の和:4594

約数の個数: 16

約数和(自身を含む): 99618816

約数和(自身を除く): 27189573

約数列:

[1, 3, 43, 127, 129, 381, 4421, 5461, 13263, 16383, 190103, 561467, 570309, 1684401, 24143081, 72429243]

約数ペア:

[(1, 72429243), (3, 24143081), (43, 1684401), (127, 570309), (129, 561467), (381, 190103), (4421, 16383), (5461, 13263)]