984989703

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1\times {\mathrm{3919}}^1$

素因数の和:4542

約数の個数: 16

約数和(自身を含む): 1323392000

約数和(自身を除く): 338402297

約数列:

[1, 3, 199, 421, 597, 1263, 3919, 11757, 83779, 251337, 779881, 1649899, 2339643, 4949697, 328329901, 984989703]

約数ペア:

[(1, 984989703), (3, 328329901), (199, 4949697), (421, 2339643), (597, 1649899), (1263, 779881), (3919, 251337), (11757, 83779)]