20160867798213

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{5653}}^1\times {\mathrm{4736257}}^1$

素因数の和:4742164

約数の個数: 16

約数和(自身を含む): 26993033153856

約数和(自身を除く): 6832165355643

約数列:

[1, 3, 251, 753, 5653, 16959, 1418903, 4256709, 4736257, 14208771, 1188800507, 3566401521, 26774060821, 80322182463, 6720289266071, 20160867798213]

約数ペア:

[(1, 20160867798213), (3, 6720289266071), (251, 80322182463), (753, 26774060821), (5653, 3566401521), (16959, 1188800507), (1418903, 14208771), (4256709, 4736257)]