55852983

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{4129}}^1$

素因数の和:4308

約数の個数: 20

約数和(自身を含む): 83954640

約数和(自身を除く): 28101657

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 4129, 4509, 12387, 13527, 37161, 111483, 334449, 689543, 2068629, 6205887, 18617661, 55852983]

約数ペア:

[(1, 55852983), (3, 18617661), (9, 6205887), (27, 2068629), (81, 689543), (167, 334449), (501, 111483), (1503, 37161), (4129, 13527), (4509, 12387)]