19432847613

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1\times {\mathrm{78877}}^1$

素因数の和:80924

約数の個数: 16

約数和(自身を含む): 26556014016

約数和(自身を除く): 7123166403

約数列:

[1, 3, 41, 123, 2003, 6009, 78877, 82123, 236631, 246369, 3233957, 9701871, 157990631, 473971893, 6477615871, 19432847613]

約数ペア:

[(1, 19432847613), (3, 6477615871), (41, 473971893), (123, 157990631), (2003, 9701871), (6009, 3233957), (78877, 246369), (82123, 236631)]