29312971

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 31705344

約数和(自身を除く): 2392373

約数列:

[1, 23, 43, 107, 277, 989, 2461, 4601, 6371, 11911, 29639, 105823, 273953, 681697, 1274477, 29312971]

約数ペア:

[(1, 29312971), (23, 1274477), (43, 681697), (107, 273953), (277, 105823), (989, 29639), (2461, 11911), (4601, 6371)]