1427297706

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1149193}}^1$

素因数の和:1149227

約数の個数: 32

約数和(自身を含む): 3309678720

約数和(自身を除く): 1882381014

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1149193, 2298386, 3447579, 6895158, 10342737, 20685474, 26431439, 31028211, 52862878, 62056422, 79294317, 158588634, 237882951, 475765902, 713648853, 1427297706]

約数ペア:

[(1, 1427297706), (2, 713648853), (3, 475765902), (6, 237882951), (9, 158588634), (18, 79294317), (23, 62056422), (27, 52862878), (46, 31028211), (54, 26431439), (69, 20685474), (138, 10342737), (207, 6895158), (414, 3447579), (621, 2298386), (1242, 1149193)]