71293353

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{3677}}^1$

素因数の和:3984

約数の個数: 16

約数和(自身を含む): 99570816

約数和(自身を除く): 28277463

約数列:

[1, 3, 23, 69, 281, 843, 3677, 6463, 11031, 19389, 84571, 253713, 1033237, 3099711, 23764451, 71293353]

約数ペア:

[(1, 71293353), (3, 23764451), (23, 3099711), (69, 1033237), (281, 253713), (843, 84571), (3677, 19389), (6463, 11031)]