4498996851

素因数分解:

$3^4\times {\mathrm{6781}}^1\times {\mathrm{8191}}^1$

素因数の和:14984

約数の個数: 20

約数和(自身を含む): 6722535424

約数和(自身を除く): 2223538573

約数列:

[1, 3, 9, 27, 81, 6781, 8191, 20343, 24573, 61029, 73719, 183087, 221157, 549261, 663471, 55543171, 166629513, 499888539, 1499665617, 4498996851]

約数ペア:

[(1, 4498996851), (3, 1499665617), (9, 499888539), (27, 166629513), (81, 55543171), (6781, 663471), (8191, 549261), (20343, 221157), (24573, 183087), (61029, 73719)]