7425201

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7523}}^1$

素因数の和:7580

約数の個数: 16

約数和(自身を含む): 11556864

約数和(自身を除く): 4131663

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 7523, 22569, 52661, 157983, 353581, 1060743, 2475067, 7425201]

約数ペア:

[(1, 7425201), (3, 2475067), (7, 1060743), (21, 353581), (47, 157983), (141, 52661), (329, 22569), (987, 7523)]