61753986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{490111}}^1$

素因数の和:490126

約数の個数: 24

約数和(自身を含む): 152914944

約数和(自身を除く): 91160958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 490111, 980222, 1470333, 2940666, 3430777, 4410999, 6861554, 8821998, 10292331, 20584662, 30876993, 61753986]

約数ペア:

[(1, 61753986), (2, 30876993), (3, 20584662), (6, 10292331), (7, 8821998), (9, 6861554), (14, 4410999), (18, 3430777), (21, 2940666), (42, 1470333), (63, 980222), (126, 490111)]