5030181

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:323

約数の個数: 40

約数和(自身を含む): 8598744

約数和(自身を除く): 3568563

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 281, 351, 459, 663, 843, 1053, 1377, 1989, 2529, 3653, 4777, 5967, 7587, 10959, 14331, 17901, 22761, 32877, 42993, 62101, 98631, 128979, 186303, 295893, 386937, 558909, 1676727, 5030181]

約数ペア:

[(1, 5030181), (3, 1676727), (9, 558909), (13, 386937), (17, 295893), (27, 186303), (39, 128979), (51, 98631), (81, 62101), (117, 42993), (153, 32877), (221, 22761), (281, 17901), (351, 14331), (459, 10959), (663, 7587), (843, 5967), (1053, 4777), (1377, 3653), (1989, 2529)]