63821682

素因数分解:

$2^1\times 3^4\times {\mathrm{393961}}^1$

素因数の和:393975

約数の個数: 20

約数和(自身を含む): 143008206

約数和(自身を除く): 79186524

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 393961, 787922, 1181883, 2363766, 3545649, 7091298, 10636947, 21273894, 31910841, 63821682]

約数ペア:

[(1, 63821682), (2, 31910841), (3, 21273894), (6, 10636947), (9, 7091298), (18, 3545649), (27, 2363766), (54, 1181883), (81, 787922), (162, 393961)]