About the Number

13280927

13280926 ← → 13280928

2進数表記:110010101010011010011111

漢数字表記:千三百二十八万九百二十七

素因数分解:

11 1 × 17 1 × 29 1 × 31 1 × 79 1

素因数の和:167
約数の個数: 32
約数和(自身を含む): 16588800
約数和(自身を除く): 3307873

約数列:
[1, 11, 17, 29, 31, 79, 187, 319, 341, 493, 527, 869, 899, 1343, 2291, 2449, 5423, 5797, 9889, 14773, 15283, 25201, 26939, 38947, 41633, 71021, 168113, 428417, 457963, 781231, 1207357, 13280927]

約数ペア:
[(1, 13280927), (11, 1207357), (17, 781231), (29, 457963), (31, 428417), (79, 168113), (187, 71021), (319, 41633), (341, 38947), (493, 26939), (527, 25201), (869, 15283), (899, 14773), (1343, 9889), (2291, 5797), (2449, 5423)]

このpageの処理時間: 0.004357814788818359 seconds