39292047

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{10321}}^1$

素因数の和:10380

約数の個数: 20

約数和(自身を含む): 59950176

約数和(自身を除く): 20658129

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 10321, 30963, 92889, 278667, 485087, 836001, 1455261, 4365783, 13097349, 39292047]

約数ペア:

[(1, 39292047), (3, 13097349), (9, 4365783), (27, 1455261), (47, 836001), (81, 485087), (141, 278667), (423, 92889), (1269, 30963), (3807, 10321)]