129657858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{2843}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 283398912

約数和(自身を除く): 153741054

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 691, 1382, 2073, 2843, 4146, 5686, 7601, 8529, 15202, 17058, 22803, 31273, 45606, 62546, 93819, 187638, 1964513, 3929026, 5893539, 11787078, 21609643, 43219286, 64828929, 129657858]

約数ペア:

[(1, 129657858), (2, 64828929), (3, 43219286), (6, 21609643), (11, 11787078), (22, 5893539), (33, 3929026), (66, 1964513), (691, 187638), (1382, 93819), (2073, 62546), (2843, 45606), (4146, 31273), (5686, 22803), (7601, 17058), (8529, 15202)]