3981004087

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{90731}}^1$

素因数の和:90866

約数の個数: 16

約数和(自身を含む): 4409575200

約数和(自身を除く): 428571113

約数列:

[1, 17, 29, 89, 493, 1513, 2581, 43877, 90731, 1542427, 2631199, 8075059, 44730383, 137276003, 234176711, 3981004087]

約数ペア:

[(1, 3981004087), (17, 234176711), (29, 137276003), (89, 44730383), (493, 8075059), (1513, 2631199), (2581, 1542427), (43877, 90731)]