12481131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4051}}^1$

素因数の和:4146

約数の個数: 16

約数和(自身を含む): 18152960

約数和(自身を除く): 5671829

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 4051, 12153, 52663, 157989, 320029, 960087, 4160377, 12481131]

約数ペア:

[(1, 12481131), (3, 4160377), (13, 960087), (39, 320029), (79, 157989), (237, 52663), (1027, 12153), (3081, 4051)]