26802549

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{21121}}^1$

素因数の和:21177

約数の個数: 16

約数和(自身を含む): 40554240

約数和(自身を除く): 13751691

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 21121, 63363, 190089, 570267, 992687, 2978061, 8934183, 26802549]

約数ペア:

[(1, 26802549), (3, 8934183), (9, 2978061), (27, 992687), (47, 570267), (141, 190089), (423, 63363), (1269, 21121)]