61009823

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 76723200

約数和(自身を除く): 15713377

約数列:

[1, 7, 23, 29, 73, 161, 179, 203, 511, 667, 1253, 1679, 2117, 4117, 4669, 5191, 11753, 13067, 14819, 28819, 36337, 48691, 91469, 119393, 300541, 340837, 378943, 835751, 2103787, 2652601, 8715689, 61009823]

約数ペア:

[(1, 61009823), (7, 8715689), (23, 2652601), (29, 2103787), (73, 835751), (161, 378943), (179, 340837), (203, 300541), (511, 119393), (667, 91469), (1253, 48691), (1679, 36337), (2117, 28819), (4117, 14819), (4669, 13067), (5191, 11753)]