127701327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61781}}^1$

素因数の和:61850

約数の個数: 16

約数和(自身を含む): 186828768

約数和(自身を除く): 59127441

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 61781, 185343, 803153, 2409459, 3274393, 9823179, 42567109, 127701327]

約数ペア:

[(1, 127701327), (3, 42567109), (13, 9823179), (39, 3274393), (53, 2409459), (159, 803153), (689, 185343), (2067, 61781)]