19150179

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5119}}^1$

素因数の和:5194

約数の個数: 16

約数和(自身を含む): 27033600

約数和(自身を除く): 7883421

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 5119, 15357, 148451, 220117, 445353, 660351, 6383393, 19150179]

約数ペア:

[(1, 19150179), (3, 6383393), (29, 660351), (43, 445353), (87, 220117), (129, 148451), (1247, 15357), (3741, 5119)]