About the Number

103011381

103011380 ← → 103011382

2進数表記:110001000111101010000110101

漢数字表記:一億三百一万千三百八十一

素因数分解:

3 2 × 11 1 × 17 1 × 97 1 × 631 1

素因数の和:762
約数の個数: 48
約数和(自身を含む): 173916288
約数和(自身を除く): 70904907

約数列:
[1, 3, 9, 11, 17, 33, 51, 97, 99, 153, 187, 291, 561, 631, 873, 1067, 1649, 1683, 1893, 3201, 4947, 5679, 6941, 9603, 10727, 14841, 18139, 20823, 32181, 54417, 61207, 62469, 96543, 117997, 163251, 183621, 353991, 550863, 673277, 1040519, 1061973, 2019831, 3121557, 6059493, 9364671, 11445709, 34337127, 103011381]

約数ペア:
[(1, 103011381), (3, 34337127), (9, 11445709), (11, 9364671), (17, 6059493), (33, 3121557), (51, 2019831), (97, 1061973), (99, 1040519), (153, 673277), (187, 550863), (291, 353991), (561, 183621), (631, 163251), (873, 117997), (1067, 96543), (1649, 62469), (1683, 61207), (1893, 54417), (3201, 32181), (4947, 20823), (5679, 18139), (6941, 14841), (9603, 10727)]

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