87441151

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2399}}^1$

素因数の和:2574

約数の個数: 16

約数和(自身を含む): 103219200

約数和(自身を除く): 15778049

約数列:

[1, 7, 41, 127, 287, 889, 2399, 5207, 16793, 36449, 98359, 304673, 688513, 2132711, 12491593, 87441151]

約数ペア:

[(1, 87441151), (7, 12491593), (41, 2132711), (127, 688513), (287, 304673), (889, 98359), (2399, 36449), (5207, 16793)]