839421579

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{63607}}^1$

素因数の和:63746

約数の個数: 16

約数和(自身を含む): 1154103552

約数和(自身を除く): 314681973

約数列:

[1, 3, 53, 83, 159, 249, 4399, 13197, 63607, 190821, 3371171, 5279381, 10113513, 15838143, 279807193, 839421579]

約数ペア:

[(1, 839421579), (3, 279807193), (53, 15838143), (83, 10113513), (159, 5279381), (249, 3371171), (4399, 190821), (13197, 63607)]