253269036

素因数分解:

$2^2\times 3^2\times {\mathrm{7035251}}^1$

素因数の和:7035261

約数の個数: 18

約数和(自身を含む): 640207932

約数和(自身を除く): 386938896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7035251, 14070502, 21105753, 28141004, 42211506, 63317259, 84423012, 126634518, 253269036]

約数ペア:

[(1, 253269036), (2, 126634518), (3, 84423012), (4, 63317259), (6, 42211506), (9, 28141004), (12, 21105753), (18, 14070502), (36, 7035251)]