127590386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 242975040

約数和(自身を除く): 115384654

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 121, 154, 218, 242, 691, 763, 847, 1199, 1382, 1526, 1694, 2398, 4837, 7601, 8393, 9674, 13189, 15202, 16786, 26378, 53207, 75319, 83611, 92323, 106414, 150638, 167222, 184646, 527233, 585277, 828509, 1054466, 1170554, 1657018, 5799563, 9113599, 11599126, 18227198, 63795193, 127590386]

約数ペア:

[(1, 127590386), (2, 63795193), (7, 18227198), (11, 11599126), (14, 9113599), (22, 5799563), (77, 1657018), (109, 1170554), (121, 1054466), (154, 828509), (218, 585277), (242, 527233), (691, 184646), (763, 167222), (847, 150638), (1199, 106414), (1382, 92323), (1526, 83611), (1694, 75319), (2398, 53207), (4837, 26378), (7601, 16786), (8393, 15202), (9674, 13189)]