247672908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{982829}}^1$

素因数の和:982846

約数の個数: 36

約数和(自身を含む): 715500240

約数和(自身を除く): 467827332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 982829, 1965658, 2948487, 3931316, 5896974, 6879803, 8845461, 11793948, 13759606, 17690922, 20639409, 27519212, 35381844, 41278818, 61918227, 82557636, 123836454, 247672908]

約数ペア:

[(1, 247672908), (2, 123836454), (3, 82557636), (4, 61918227), (6, 41278818), (7, 35381844), (9, 27519212), (12, 20639409), (14, 17690922), (18, 13759606), (21, 11793948), (28, 8845461), (36, 6879803), (42, 5896974), (63, 3931316), (84, 2948487), (126, 1965658), (252, 982829)]