20160822705

素因数分解:

$3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{1236481}}^1$

素因数の和:1237576

約数の個数: 16

約数和(自身を含む): 32287017984

約数和(自身を除く): 12126195279

約数列:

[1, 3, 5, 15, 1087, 3261, 5435, 16305, 1236481, 3709443, 6182405, 18547215, 1344054847, 4032164541, 6720274235, 20160822705]

約数ペア:

[(1, 20160822705), (3, 6720274235), (5, 4032164541), (15, 1344054847), (1087, 18547215), (3261, 6182405), (5435, 3709443), (16305, 1236481)]