248556851199

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{6173}}^1\times {\mathrm{263171}}^1$

素因数の和:269367

約数の個数: 24

約数和(自身を含む): 380208799152

約数和(自身を除く): 131651947953

約数列:

[1, 3, 9, 17, 51, 153, 6173, 18519, 55557, 104941, 263171, 314823, 789513, 944469, 2368539, 4473907, 13421721, 40265163, 1624554583, 4873663749, 14620991247, 27617427911, 82852283733, 248556851199]

約数ペア:

[(1, 248556851199), (3, 82852283733), (9, 27617427911), (17, 14620991247), (51, 4873663749), (153, 1624554583), (6173, 40265163), (18519, 13421721), (55557, 4473907), (104941, 2368539), (263171, 944469), (314823, 789513)]