15317231713

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{130817}}^1$

素因数の和:131256

約数の個数: 16

約数和(自身を含む): 17958695040

約数和(自身を除く): 2641463327

約数列:

[1, 7, 43, 301, 389, 2723, 16727, 117089, 130817, 915719, 5625131, 39375917, 50887813, 356214691, 2188175959, 15317231713]

約数ペア:

[(1, 15317231713), (7, 2188175959), (43, 356214691), (301, 50887813), (389, 39375917), (2723, 5625131), (16727, 915719), (117089, 130817)]