891170085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{7529}}^1$

素因数の和:8157

約数の個数: 32

約数和(自身を含む): 1538288640

約数和(自身を除く): 647118555

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 607, 1821, 3035, 7529, 7891, 9105, 22587, 23673, 37645, 39455, 97877, 112935, 118365, 293631, 489385, 1468155, 4570103, 13710309, 22850515, 59411339, 68551545, 178234017, 297056695, 891170085]

約数ペア:

[(1, 891170085), (3, 297056695), (5, 178234017), (13, 68551545), (15, 59411339), (39, 22850515), (65, 13710309), (195, 4570103), (607, 1468155), (1821, 489385), (3035, 293631), (7529, 118365), (7891, 112935), (9105, 97877), (22587, 39455), (23673, 37645)]