1719432833237

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1149737}}^1$

素因数の和:1149965

約数の個数: 32

約数和(自身を含む): 2086084627200

約数和(自身を除く): 366651793963

約数列:

[1, 7, 29, 53, 139, 203, 371, 973, 1537, 4031, 7367, 10759, 28217, 51569, 213643, 1149737, 1495501, 8048159, 33342373, 60936061, 159813443, 233396611, 426552427, 1118694101, 1767145769, 4634589847, 8470112479, 12370020383, 32442128929, 59290787353, 245633261891, 1719432833237]

約数ペア:

[(1, 1719432833237), (7, 245633261891), (29, 59290787353), (53, 32442128929), (139, 12370020383), (203, 8470112479), (371, 4634589847), (973, 1767145769), (1537, 1118694101), (4031, 426552427), (7367, 233396611), (10759, 159813443), (28217, 60936061), (51569, 33342373), (213643, 8048159), (1149737, 1495501)]