1170778818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{22091}}^1$

素因数の和:22191

約数の個数: 48

約数和(自身を含む): 2609153568

約数和(自身を除く): 1438374750

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 121, 146, 219, 242, 363, 438, 726, 803, 1606, 2409, 4818, 8833, 17666, 22091, 26499, 44182, 52998, 66273, 132546, 243001, 486002, 729003, 1458006, 1612643, 2673011, 3225286, 4837929, 5346022, 8019033, 9675858, 16038066, 17739073, 35478146, 53217219, 106434438, 195129803, 390259606, 585389409, 1170778818]

約数ペア:

[(1, 1170778818), (2, 585389409), (3, 390259606), (6, 195129803), (11, 106434438), (22, 53217219), (33, 35478146), (66, 17739073), (73, 16038066), (121, 9675858), (146, 8019033), (219, 5346022), (242, 4837929), (363, 3225286), (438, 2673011), (726, 1612643), (803, 1458006), (1606, 729003), (2409, 486002), (4818, 243001), (8833, 132546), (17666, 66273), (22091, 52998), (26499, 44182)]