61624337

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 69789696

約数和(自身を除く): 8165359

約数列:

[1, 17, 23, 73, 127, 289, 391, 1241, 1679, 2159, 2921, 6647, 9271, 21097, 28543, 36703, 49657, 157607, 213233, 485231, 844169, 2679319, 3624961, 61624337]

約数ペア:

[(1, 61624337), (17, 3624961), (23, 2679319), (73, 844169), (127, 485231), (289, 213233), (391, 157607), (1241, 49657), (1679, 36703), (2159, 28543), (2921, 21097), (6647, 9271)]