12842061

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 17696448

約数和(自身を除く): 4854387

約数列:

[1, 3, 41, 123, 131, 393, 797, 2391, 5371, 16113, 32677, 98031, 104407, 313221, 4280687, 12842061]

約数ペア:

[(1, 12842061), (3, 4280687), (41, 313221), (123, 104407), (131, 98031), (393, 32677), (797, 16113), (2391, 5371)]