27975458

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{6037}}^1$

素因数の和:6377

約数の個数: 16

約数和(自身を含む): 48110784

約数和(自身を除く): 20135326

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 6037, 12074, 42259, 84518, 1998247, 3996494, 13987729, 27975458]

約数ペア:

[(1, 27975458), (2, 13987729), (7, 3996494), (14, 1998247), (331, 84518), (662, 42259), (2317, 12074), (4634, 6037)]