25029753

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4987}}^1$

素因数の和:5236

約数の個数: 16

約数和(自身を含む): 38307840

約数和(自身を除く): 13278087

約数列:

[1, 3, 7, 21, 239, 717, 1673, 4987, 5019, 14961, 34909, 104727, 1191893, 3575679, 8343251, 25029753]

約数ペア:

[(1, 25029753), (3, 8343251), (7, 3575679), (21, 1191893), (239, 104727), (717, 34909), (1673, 14961), (4987, 5019)]