139225521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{5641}}^1$

素因数の和:6096

約数の個数: 16

約数和(自身を含む): 195890240

約数和(自身を除く): 56664719

約数列:

[1, 3, 19, 57, 433, 1299, 5641, 8227, 16923, 24681, 107179, 321537, 2442553, 7327659, 46408507, 139225521]

約数ペア:

[(1, 139225521), (3, 46408507), (19, 7327659), (57, 2442553), (433, 321537), (1299, 107179), (5641, 24681), (8227, 16923)]