61185817

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{19381}}^1$

素因数の和:19440

約数の個数: 16

約数和(自身を含む): 78148224

約数和(自身を除く): 16962407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 19381, 135667, 213191, 794621, 1492337, 5562347, 8740831, 61185817]

約数ペア:

[(1, 61185817), (7, 8740831), (11, 5562347), (41, 1492337), (77, 794621), (287, 213191), (451, 135667), (3157, 19381)]