About the Number

139793913

139793912 ← → 139793914

2進数表記:1000010101010001010111111001

漢数字表記:一億三千九百七十九万三千九百十三

素因数分解:

3 2 × 7 2 × 53 1 × 5981 1

素因数の和:6054
約数の個数: 36
約数和(自身を含む): 239363748
約数和(自身を除く): 99569835

約数列:
[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 1113, 2597, 3339, 5981, 7791, 17943, 23373, 41867, 53829, 125601, 293069, 316993, 376803, 879207, 950979, 2218951, 2637621, 2852937, 6656853, 15532657, 19970559, 46597971, 139793913]

約数ペア:
[(1, 139793913), (3, 46597971), (7, 19970559), (9, 15532657), (21, 6656853), (49, 2852937), (53, 2637621), (63, 2218951), (147, 950979), (159, 879207), (371, 376803), (441, 316993), (477, 293069), (1113, 125601), (2597, 53829), (3339, 41867), (5981, 23373), (7791, 17943)]

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