1770142017

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4958381}}^1$

素因数の和:4958408

約数の個数: 16

約数和(自身を含む): 2856028032

約数和(自身を除く): 1085886015

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 4958381, 14875143, 34708667, 84292477, 104126001, 252877431, 590047339, 1770142017]

約数ペア:

[(1, 1770142017), (3, 590047339), (7, 252877431), (17, 104126001), (21, 84292477), (51, 34708667), (119, 14875143), (357, 4958381)]