80964743

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 85092480

約数和(自身を除く): 4127737

約数列:

[1, 43, 67, 157, 179, 2881, 6751, 7697, 10519, 11993, 28103, 452317, 515699, 1208429, 1882901, 80964743]

約数ペア:

[(1, 80964743), (43, 1882901), (67, 1208429), (157, 515699), (179, 452317), (2881, 28103), (6751, 11993), (7697, 10519)]