37771361

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^2$

素因数の和:364

約数の個数: 12

約数和(自身を含む): 39843072

約数和(自身を除く): 2071711

約数列:

[1, 31, 71, 131, 2201, 4061, 9301, 17161, 288331, 531991, 1218431, 37771361]

約数ペア:

[(1, 37771361), (31, 1218431), (71, 531991), (131, 288331), (2201, 17161), (4061, 9301)]