432970839

素因数分解:

$3^5\times 7^1\times {\mathrm{331}}^1\times {\mathrm{769}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 744423680

約数和(自身を除く): 311452841

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 331, 567, 769, 993, 1701, 2307, 2317, 2979, 5383, 6921, 6951, 8937, 16149, 20763, 20853, 26811, 48447, 62289, 62559, 80433, 145341, 186867, 187677, 254539, 436023, 563031, 763617, 1308069, 1781773, 2290851, 5345319, 6872553, 16035957, 20617659, 48107871, 61852977, 144323613, 432970839]

約数ペア:

[(1, 432970839), (3, 144323613), (7, 61852977), (9, 48107871), (21, 20617659), (27, 16035957), (63, 6872553), (81, 5345319), (189, 2290851), (243, 1781773), (331, 1308069), (567, 763617), (769, 563031), (993, 436023), (1701, 254539), (2307, 187677), (2317, 186867), (2979, 145341), (5383, 80433), (6921, 62559), (6951, 62289), (8937, 48447), (16149, 26811), (20763, 20853)]