89890081

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 95755968

約数和(自身を除く): 5865887

約数列:

[1, 41, 43, 67, 761, 1763, 2747, 2881, 31201, 32723, 50987, 118121, 1341643, 2090467, 2192441, 89890081]

約数ペア:

[(1, 89890081), (41, 2192441), (43, 2090467), (67, 1341643), (761, 118121), (1763, 50987), (2747, 32723), (2881, 31201)]