2934380157

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{86491}}^1$

素因数の和:86800

約数の個数: 16

約数和(自身を含む): 4018764288

約数和(自身を除く): 1084384131

約数列:

[1, 3, 43, 129, 263, 789, 11309, 33927, 86491, 259473, 3719113, 11157339, 22747133, 68241399, 978126719, 2934380157]

約数ペア:

[(1, 2934380157), (3, 978126719), (43, 68241399), (129, 22747133), (263, 11157339), (789, 3719113), (11309, 259473), (33927, 86491)]