28461327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1039}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 39736320

約数和(自身を除く): 11274993

約数列:

[1, 3, 23, 69, 397, 1039, 1191, 3117, 9131, 23897, 27393, 71691, 412483, 1237449, 9487109, 28461327]

約数ペア:

[(1, 28461327), (3, 9487109), (23, 1237449), (69, 412483), (397, 71691), (1039, 27393), (1191, 23897), (3117, 9131)]