134428273

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1777}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 156691584

約数和(自身を除く): 22263311

約数列:

[1, 7, 101, 107, 707, 749, 1777, 10807, 12439, 75649, 179477, 190139, 1256339, 1330973, 19204039, 134428273]

約数ペア:

[(1, 134428273), (7, 19204039), (101, 1330973), (107, 1256339), (707, 190139), (749, 179477), (1777, 75649), (10807, 12439)]