919926197

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{2741}}^1$

素因数の和:3004

約数の個数: 16

約数和(自身を含む): 971326080

約数和(自身を除く): 51399883

約数列:

[1, 29, 71, 163, 2059, 2741, 4727, 11573, 79489, 194611, 335617, 446783, 5643719, 12956707, 31721593, 919926197]

約数ペア:

[(1, 919926197), (29, 31721593), (71, 12956707), (163, 5643719), (2059, 446783), (2741, 335617), (4727, 194611), (11573, 79489)]