331072313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{6449}}^1$

素因数の和:6832

約数の個数: 16

約数和(自身を含む): 390096000

約数和(自身を除く): 59023687

約数列:

[1, 11, 13, 143, 359, 3949, 4667, 6449, 51337, 70939, 83837, 922207, 2315191, 25467101, 30097483, 331072313]

約数ペア:

[(1, 331072313), (11, 30097483), (13, 25467101), (143, 2315191), (359, 922207), (3949, 83837), (4667, 70939), (6449, 51337)]