87188451

素因数分解:

$3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{5399}}^1$

素因数の和:6178

約数の個数: 16

約数和(自身を含む): 133056000

約数和(自身を除く): 45867549

約数列:

[1, 3, 7, 21, 769, 2307, 5383, 5399, 16149, 16197, 37793, 113379, 4151831, 12455493, 29062817, 87188451]

約数ペア:

[(1, 87188451), (3, 29062817), (7, 12455493), (21, 4151831), (769, 113379), (2307, 37793), (5383, 16197), (5399, 16149)]