12126979761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4751}}^1\times {\mathrm{65449}}^1$

素因数の和:70216

約数の個数: 16

約数和(自身を含む): 17417030400

約数和(自身を除く): 5290050639

約数列:

[1, 3, 13, 39, 4751, 14253, 61763, 65449, 185289, 196347, 850837, 2552511, 310948199, 932844597, 4042326587, 12126979761]

約数ペア:

[(1, 12126979761), (3, 4042326587), (13, 932844597), (39, 310948199), (4751, 2552511), (14253, 850837), (61763, 196347), (65449, 185289)]