79442139

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{222527}}^1$

素因数の和:222554

約数の個数: 16

約数和(自身を含む): 128176128

約数和(自身を除く): 48733989

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 222527, 667581, 1557689, 3782959, 4673067, 11348877, 26480713, 79442139]

約数ペア:

[(1, 79442139), (3, 26480713), (7, 11348877), (17, 4673067), (21, 3782959), (51, 1557689), (119, 667581), (357, 222527)]