207936105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1066339}}^1$

素因数の和:1066360

約数の個数: 16

約数和(自身を含む): 358290240

約数和(自身を除く): 150354135

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1066339, 3199017, 5331695, 13862407, 15995085, 41587221, 69312035, 207936105]

約数ペア:

[(1, 207936105), (3, 69312035), (5, 41587221), (13, 15995085), (15, 13862407), (39, 5331695), (65, 3199017), (195, 1066339)]