189623960071

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{29349011}}^1$

素因数の和:29349102

約数の個数: 16

約数和(自身を含む): 236670432768

約数和(自身を除く): 47046472697

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 29349011, 205443077, 381537143, 2083779781, 2670760001, 14586458467, 27089137153, 189623960071]

約数ペア:

[(1, 189623960071), (7, 27089137153), (13, 14586458467), (71, 2670760001), (91, 2083779781), (497, 381537143), (923, 205443077), (6461, 29349011)]