1955996877

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{1831}}^1\times {\mathrm{4001}}^1$

素因数の和:5924

約数の個数: 16

約数和(自身を含む): 2639399040

約数和(自身を除く): 683402163

約数列:

[1, 3, 89, 267, 1831, 4001, 5493, 12003, 162959, 356089, 488877, 1068267, 7325831, 21977493, 651998959, 1955996877]

約数ペア:

[(1, 1955996877), (3, 651998959), (89, 21977493), (267, 7325831), (1831, 1068267), (4001, 488877), (5493, 356089), (12003, 162959)]