27593503

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 32901120

約数和(自身を除く): 5307617

約数列:

[1, 7, 31, 101, 217, 707, 1259, 3131, 8813, 21917, 39029, 127159, 273203, 890113, 3941929, 27593503]

約数ペア:

[(1, 27593503), (7, 3941929), (31, 890113), (101, 273203), (217, 127159), (707, 39029), (1259, 21917), (3131, 8813)]