19951041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6793}}^1$

素因数の和:6896

約数の個数: 16

約数和(自身を含む): 29350080

約数和(自身を除く): 9399039

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 6793, 20379, 74723, 224169, 604577, 1813731, 6650347, 19951041]

約数ペア:

[(1, 19951041), (3, 6650347), (11, 1813731), (33, 604577), (89, 224169), (267, 74723), (979, 20379), (2937, 6793)]