2847483

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 4481568

約数和(自身を除く): 1634085

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 503, 629, 1509, 1887, 4527, 5661, 8551, 18611, 25653, 55833, 76959, 167499, 316387, 949161, 2847483]

約数ペア:

[(1, 2847483), (3, 949161), (9, 316387), (17, 167499), (37, 76959), (51, 55833), (111, 25653), (153, 18611), (333, 8551), (503, 5661), (629, 4527), (1509, 1887)]