1141398

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 2649600

約数和(自身を除く): 1508202

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 919, 1242, 1838, 2757, 5514, 8271, 16542, 21137, 24813, 42274, 49626, 63411, 126822, 190233, 380466, 570699, 1141398]

約数ペア:

[(1, 1141398), (2, 570699), (3, 380466), (6, 190233), (9, 126822), (18, 63411), (23, 49626), (27, 42274), (46, 24813), (54, 21137), (69, 16542), (138, 8271), (207, 5514), (414, 2757), (621, 1838), (919, 1242)]