7227201

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1231}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 10250240

約数和(自身を除く): 3023039

約数列:

[1, 3, 19, 57, 103, 309, 1231, 1957, 3693, 5871, 23389, 70167, 126793, 380379, 2409067, 7227201]

約数ペア:

[(1, 7227201), (3, 2409067), (19, 380379), (57, 126793), (103, 70167), (309, 23389), (1231, 5871), (1957, 3693)]