38711763

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{2087}}^1$

素因数の和:2328

約数の個数: 20

約数和(自身を含む): 58109040

約数和(自身を除く): 19397277

約数列:

[1, 3, 9, 27, 81, 229, 687, 2061, 2087, 6183, 6261, 18549, 18783, 56349, 169047, 477923, 1433769, 4301307, 12903921, 38711763]

約数ペア:

[(1, 38711763), (3, 12903921), (9, 4301307), (27, 1433769), (81, 477923), (229, 169047), (687, 56349), (2061, 18783), (2087, 18549), (6183, 6261)]