22016121381

素因数分解:

$3^3\times {\mathrm{251}}^1\times {\mathrm{3248653}}^1$

素因数の和:3248913

約数の個数: 16

約数和(自身を含む): 32746432320

約数和(自身を除く): 10730310939

約数列:

[1, 3, 9, 27, 251, 753, 2259, 6777, 3248653, 9745959, 29237877, 87713631, 815411903, 2446235709, 7338707127, 22016121381]

約数ペア:

[(1, 22016121381), (3, 7338707127), (9, 2446235709), (27, 815411903), (251, 87713631), (753, 29237877), (2259, 9745959), (6777, 3248653)]