2098045287

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5977337}}^1$

素因数の和:5977359

約数の個数: 16

約数和(自身を含む): 3347309280

約数和(自身を除く): 1249263993

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5977337, 17932011, 53796033, 77705381, 161388099, 233116143, 699348429, 2098045287]

約数ペア:

[(1, 2098045287), (3, 699348429), (9, 233116143), (13, 161388099), (27, 77705381), (39, 53796033), (117, 17932011), (351, 5977337)]