26865753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8893}}^1$

素因数の和:8968

約数の個数: 16

約数和(自身を含む): 38422080

約数和(自身を除く): 11556327

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 8893, 26679, 168967, 471329, 506901, 1413987, 8955251, 26865753]

約数ペア:

[(1, 26865753), (3, 8955251), (19, 1413987), (53, 506901), (57, 471329), (159, 168967), (1007, 26679), (3021, 8893)]