76144047

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{20959}}^1$

素因数の和:21142

約数の個数: 16

約数和(自身を含む): 116705280

約数和(自身を除く): 40561233

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 20959, 62877, 146713, 440139, 3625907, 10877721, 25381349, 76144047]

約数ペア:

[(1, 76144047), (3, 25381349), (7, 10877721), (21, 3625907), (173, 440139), (519, 146713), (1211, 62877), (3633, 20959)]