1248654969

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{9431}}^1$

素因数の和:9797

約数の個数: 24

約数和(自身を含む): 1848068352

約数和(自身を除く): 599413383

約数列:

[1, 3, 9, 47, 141, 313, 423, 939, 2817, 9431, 14711, 28293, 44133, 84879, 132399, 443257, 1329771, 2951903, 3989313, 8855709, 26567127, 138739441, 416218323, 1248654969]

約数ペア:

[(1, 1248654969), (3, 416218323), (9, 138739441), (47, 26567127), (141, 8855709), (313, 3989313), (423, 2951903), (939, 1329771), (2817, 443257), (9431, 132399), (14711, 84879), (28293, 44133)]