135503481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{6311}}^1$

素因数の和:6752

約数の個数: 16

約数和(自身を含む): 191783808

約数和(自身を除く): 56280327

約数列:

[1, 3, 17, 51, 421, 1263, 6311, 7157, 18933, 21471, 107287, 321861, 2656931, 7970793, 45167827, 135503481]

約数ペア:

[(1, 135503481), (3, 45167827), (17, 7970793), (51, 2656931), (421, 321861), (1263, 107287), (6311, 21471), (7157, 18933)]