87468391

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 92897280

約数和(自身を除く): 5428889

約数列:

[1, 31, 53, 139, 383, 1643, 4309, 7367, 11873, 20299, 53237, 228377, 629269, 1650347, 2821561, 87468391]

約数ペア:

[(1, 87468391), (31, 2821561), (53, 1650347), (139, 629269), (383, 228377), (1643, 53237), (4309, 20299), (7367, 11873)]