About the Number

10425987

10425986 ← → 10425988

2進数表記:100111110001011010000011

漢数字表記:千四十二万五千九百八十七

素因数分解:

3 2 × 11 1 × 13 1 × 8101 1

素因数の和:8131
約数の個数: 24
約数和(自身を含む): 17694768
約数和(自身を除く): 7268781

約数列:
[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 8101, 24303, 72909, 89111, 105313, 267333, 315939, 801999, 947817, 1158443, 3475329, 10425987]

約数ペア:
[(1, 10425987), (3, 3475329), (9, 1158443), (11, 947817), (13, 801999), (33, 315939), (39, 267333), (99, 105313), (117, 89111), (143, 72909), (429, 24303), (1287, 8101)]

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