1325974653

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{8666501}}^1$

素因数の和:8666524

約数の個数: 12

約数和(自身を含む): 2027961468

約数和(自身を除く): 701986815

約数列:

[1, 3, 9, 17, 51, 153, 8666501, 25999503, 77998509, 147330517, 441991551, 1325974653]

約数ペア:

[(1, 1325974653), (3, 441991551), (9, 147330517), (17, 77998509), (51, 25999503), (153, 8666501)]