5478963

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1877}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 8413440

約数和(自身を除く): 2934477

約数列:

[1, 3, 7, 21, 139, 417, 973, 1877, 2919, 5631, 13139, 39417, 260903, 782709, 1826321, 5478963]

約数ペア:

[(1, 5478963), (3, 1826321), (7, 782709), (21, 260903), (139, 39417), (417, 13139), (973, 5631), (1877, 2919)]