127959652806

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{25976381}}^1$

素因数の和:25977207

約数の個数: 16

約数和(自身を含む): 256231032048

約数和(自身を除く): 128271379242

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 25976381, 51952762, 77929143, 155858286, 21326608801, 42653217602, 63979826403, 127959652806]

約数ペア:

[(1, 127959652806), (2, 63979826403), (3, 42653217602), (6, 21326608801), (821, 155858286), (1642, 77929143), (2463, 51952762), (4926, 25976381)]