862739990757

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10271081}}^1$

素因数の和:10271171

約数の個数: 40

約数和(自身を含む): 1386965828952

約数和(自身を除く): 524225838195

約数列:

[1, 3, 9, 17, 27, 51, 61, 81, 153, 183, 459, 549, 1037, 1377, 1647, 3111, 4941, 9333, 27999, 83997, 10271081, 30813243, 92439729, 174608377, 277319187, 523825131, 626535941, 831957561, 1571475393, 1879607823, 4714426179, 5638823469, 10651110997, 14143278537, 16916470407, 31953332991, 50749411221, 95859998973, 287579996919, 862739990757]

約数ペア:

[(1, 862739990757), (3, 287579996919), (9, 95859998973), (17, 50749411221), (27, 31953332991), (51, 16916470407), (61, 14143278537), (81, 10651110997), (153, 5638823469), (183, 4714426179), (459, 1879607823), (549, 1571475393), (1037, 831957561), (1377, 626535941), (1647, 523825131), (3111, 277319187), (4941, 174608377), (9333, 92439729), (27999, 30813243), (83997, 10271081)]