27435221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 31752000

約数和(自身を除く): 4316779

約数列:

[1, 11, 19, 149, 209, 881, 1639, 2831, 9691, 16739, 31141, 131269, 184129, 1443959, 2494111, 27435221]

約数ペア:

[(1, 27435221), (11, 2494111), (19, 1443959), (149, 184129), (209, 131269), (881, 31141), (1639, 16739), (2831, 9691)]