804956481

素因数分解:

$3^3\times 7^1\times {\mathrm{853}}^1\times {\mathrm{4993}}^1$

素因数の和:5862

約数の個数: 32

約数和(自身を含む): 1364760320

約数和(自身を除く): 559803839

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 853, 2559, 4993, 5971, 7677, 14979, 17913, 23031, 34951, 44937, 53739, 104853, 134811, 161217, 314559, 943677, 4259029, 12777087, 29813203, 38331261, 89439609, 114993783, 268318827, 804956481]

約数ペア:

[(1, 804956481), (3, 268318827), (7, 114993783), (9, 89439609), (21, 38331261), (27, 29813203), (63, 12777087), (189, 4259029), (853, 943677), (2559, 314559), (4993, 161217), (5971, 134811), (7677, 104853), (14979, 53739), (17913, 44937), (23031, 34951)]