12767409

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{10061}}^1$

素因数の和:10117

約数の個数: 16

約数和(自身を含む): 19319040

約数和(自身を除く): 6551631

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 10061, 30183, 90549, 271647, 472867, 1418601, 4255803, 12767409]

約数ペア:

[(1, 12767409), (3, 4255803), (9, 1418601), (27, 472867), (47, 271647), (141, 90549), (423, 30183), (1269, 10061)]