1946200431

素因数分解:

$3^1\times 7^1\times {\mathrm{14657}}^1\times {\mathrm{6323}}^1$

素因数の和:20990

約数の個数: 16

約数和(自身を含む): 2966310144

約数和(自身を除く): 1020109713

約数列:

[1, 3, 7, 21, 6323, 14657, 18969, 43971, 44261, 102599, 132783, 307797, 92676211, 278028633, 648733477, 1946200431]

約数ペア:

[(1, 1946200431), (3, 648733477), (7, 278028633), (21, 92676211), (6323, 307797), (14657, 132783), (18969, 102599), (43971, 44261)]