135687543

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{6373}}^1$

素因数の和:6574

約数の個数: 16

約数和(自身を含む): 186018816

約数和(自身を除く): 50331273

約数列:

[1, 3, 47, 141, 151, 453, 6373, 7097, 19119, 21291, 299531, 898593, 962323, 2886969, 45229181, 135687543]

約数ペア:

[(1, 135687543), (3, 45229181), (47, 2886969), (141, 962323), (151, 898593), (453, 299531), (6373, 21291), (7097, 19119)]