184419909

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{119831}}^1$

素因数の和:119862

約数の個数: 20

約数和(自身を含む): 289993440

約数和(自身を除く): 105573531

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 119831, 359493, 1078479, 2276789, 3235437, 6830367, 9706311, 20491101, 61473303, 184419909]

約数ペア:

[(1, 184419909), (3, 61473303), (9, 20491101), (19, 9706311), (27, 6830367), (57, 3235437), (81, 2276789), (171, 1078479), (513, 359493), (1539, 119831)]