5100111

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{4019}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 7718400

約数和(自身を除く): 2618289

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 4019, 12057, 36171, 108513, 188893, 566679, 1700037, 5100111]

約数ペア:

[(1, 5100111), (3, 1700037), (9, 566679), (27, 188893), (47, 108513), (141, 36171), (423, 12057), (1269, 4019)]