23899001

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 28876800

約数和(自身を除く): 4977799

約数列:

[1, 7, 23, 79, 161, 553, 1817, 1879, 12719, 13153, 43217, 148441, 302519, 1039087, 3414143, 23899001]

約数ペア:

[(1, 23899001), (7, 3414143), (23, 1039087), (79, 302519), (161, 148441), (553, 43217), (1817, 13153), (1879, 12719)]