120991585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{169219}}^1$

素因数の和:169248

約数の個数: 16

約数和(自身を含む): 170573760

約数和(自身を除く): 49582175

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 169219, 846095, 1861409, 2199847, 9307045, 10999235, 24198317, 120991585]

約数ペア:

[(1, 120991585), (5, 24198317), (11, 10999235), (13, 9307045), (55, 2199847), (65, 1861409), (143, 846095), (715, 169219)]