87280038

素因数分解:

$2^1\times 3^3\times {\mathrm{1616297}}^1$

素因数の和:1616308

約数の個数: 16

約数和(自身を含む): 193955760

約数和(自身を除く): 106675722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1616297, 3232594, 4848891, 9697782, 14546673, 29093346, 43640019, 87280038]

約数ペア:

[(1, 87280038), (2, 43640019), (3, 29093346), (6, 14546673), (9, 9697782), (18, 4848891), (27, 3232594), (54, 1616297)]