1285054707

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{50341}}^1$

素因数の和:50538

約数の個数: 16

約数和(自身を含む): 1752707072

約数和(自身を除く): 467652365

約数列:

[1, 3, 67, 127, 201, 381, 8509, 25527, 50341, 151023, 3372847, 6393307, 10118541, 19179921, 428351569, 1285054707]

約数ペア:

[(1, 1285054707), (3, 428351569), (67, 19179921), (127, 10118541), (201, 6393307), (381, 3372847), (8509, 151023), (25527, 50341)]