804500361

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4861}}^1$

素因数の和:4982

約数の個数: 48

約数和(自身を含む): 1383452928

約数和(自身を除く): 578952567

約数列:

[1, 3, 7, 9, 21, 37, 63, 71, 111, 213, 259, 333, 497, 639, 777, 1491, 2331, 2627, 4473, 4861, 7881, 14583, 18389, 23643, 34027, 43749, 55167, 102081, 165501, 179857, 306243, 345131, 539571, 1035393, 1258999, 1618713, 2415917, 3106179, 3776997, 7247751, 11330991, 12769847, 21743253, 38309541, 89388929, 114928623, 268166787, 804500361]

約数ペア:

[(1, 804500361), (3, 268166787), (7, 114928623), (9, 89388929), (21, 38309541), (37, 21743253), (63, 12769847), (71, 11330991), (111, 7247751), (213, 3776997), (259, 3106179), (333, 2415917), (497, 1618713), (639, 1258999), (777, 1035393), (1491, 539571), (2331, 345131), (2627, 306243), (4473, 179857), (4861, 165501), (7881, 102081), (14583, 55167), (18389, 43749), (23643, 34027)]