557167974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{10513}}^1$

素因数の和:10613

約数の個数: 48

約数和(自身を含む): 1241745456

約数和(自身を除く): 684577482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 121, 146, 219, 242, 363, 438, 726, 803, 1606, 2409, 4818, 8833, 10513, 17666, 21026, 26499, 31539, 52998, 63078, 115643, 231286, 346929, 693858, 767449, 1272073, 1534898, 2302347, 2544146, 3816219, 4604694, 7632438, 8441939, 16883878, 25325817, 50651634, 92861329, 185722658, 278583987, 557167974]

約数ペア:

[(1, 557167974), (2, 278583987), (3, 185722658), (6, 92861329), (11, 50651634), (22, 25325817), (33, 16883878), (66, 8441939), (73, 7632438), (121, 4604694), (146, 3816219), (219, 2544146), (242, 2302347), (363, 1534898), (438, 1272073), (726, 767449), (803, 693858), (1606, 346929), (2409, 231286), (4818, 115643), (8833, 63078), (10513, 52998), (17666, 31539), (21026, 26499)]