985655193

素因数分解:

$3^1\times {\mathrm{401}}^1\times {\mathrm{431}}^1\times {\mathrm{1901}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 1321235712

約数和(自身を除く): 335580519

約数列:

[1, 3, 401, 431, 1203, 1293, 1901, 5703, 172831, 518493, 762301, 819331, 2286903, 2457993, 328551731, 985655193]

約数ペア:

[(1, 985655193), (3, 328551731), (401, 2457993), (431, 2286903), (1203, 819331), (1293, 762301), (1901, 518493), (5703, 172831)]