40543563

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{683}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 55420416

約数和(自身を除く): 14876853

約数列:

[1, 3, 47, 141, 421, 683, 1263, 2049, 19787, 32101, 59361, 96303, 287543, 862629, 13514521, 40543563]

約数ペア:

[(1, 40543563), (3, 13514521), (47, 862629), (141, 287543), (421, 96303), (683, 59361), (1263, 32101), (2049, 19787)]