27887586

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{30781}}^1$

素因数の和:30937

約数の個数: 16

約数和(自身を含む): 56146368

約数和(自身を除く): 28258782

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 30781, 61562, 92343, 184686, 4647931, 9295862, 13943793, 27887586]

約数ペア:

[(1, 27887586), (2, 13943793), (3, 9295862), (6, 4647931), (151, 184686), (302, 92343), (453, 61562), (906, 30781)]