7953284727

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{2647}}^1\times {\mathrm{5857}}^1$

素因数の和:8532

約数の個数: 32

約数和(自身を含む): 12409587200

約数和(自身を除く): 4456302473

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 2647, 5857, 7941, 17571, 23823, 50293, 52713, 71469, 111283, 150879, 158139, 333849, 452637, 1001547, 1357911, 3004641, 15503479, 46510437, 139531311, 294566101, 418593933, 883698303, 2651094909, 7953284727]

約数ペア:

[(1, 7953284727), (3, 2651094909), (9, 883698303), (19, 418593933), (27, 294566101), (57, 139531311), (171, 46510437), (513, 15503479), (2647, 3004641), (5857, 1357911), (7941, 1001547), (17571, 452637), (23823, 333849), (50293, 158139), (52713, 150879), (71469, 111283)]