127645338

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{1657}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 263104704

約数和(自身を除く): 135459366

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 347, 694, 1041, 1657, 2082, 3314, 4971, 9942, 12839, 25678, 38517, 61309, 77034, 122618, 183927, 367854, 574979, 1149958, 1724937, 3449874, 21274223, 42548446, 63822669, 127645338]

約数ペア:

[(1, 127645338), (2, 63822669), (3, 42548446), (6, 21274223), (37, 3449874), (74, 1724937), (111, 1149958), (222, 574979), (347, 367854), (694, 183927), (1041, 122618), (1657, 77034), (2082, 61309), (3314, 38517), (4971, 25678), (9942, 12839)]