27156921402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{348165659}}^1$

素因数の和:348165677

約数の個数: 16

約数和(自身を含む): 58491830880

約数和(自身を除く): 31334909478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 348165659, 696331318, 1044496977, 2088993954, 4526153567, 9052307134, 13578460701, 27156921402]

約数ペア:

[(1, 27156921402), (2, 13578460701), (3, 9052307134), (6, 4526153567), (13, 2088993954), (26, 1044496977), (39, 696331318), (78, 348165659)]