About the Number

102127993

102127992 ← → 102127994

2進数表記:110000101100101100101111001

漢数字表記:一億二百十二万七千九百九十三

素因数分解:

11 2 × 17 1 × 131 1 × 379 1

素因数の和:549
約数の個数: 24
約数和(自身を含む): 120083040
約数和(自身を除く): 17955047

約数列:
[1, 11, 17, 121, 131, 187, 379, 1441, 2057, 2227, 4169, 6443, 15851, 24497, 45859, 49649, 70873, 269467, 546139, 779603, 844033, 6007529, 9284363, 102127993]

約数ペア:
[(1, 102127993), (11, 9284363), (17, 6007529), (121, 844033), (131, 779603), (187, 546139), (379, 269467), (1441, 70873), (2057, 49649), (2227, 45859), (4169, 24497), (6443, 15851)]

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