210022077

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1\times {\mathrm{1399}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 282867200

約数和(自身を除く): 72845123

約数列:

[1, 3, 163, 307, 489, 921, 1399, 4197, 50041, 150123, 228037, 429493, 684111, 1288479, 70007359, 210022077]

約数ペア:

[(1, 210022077), (3, 70007359), (163, 1288479), (307, 684111), (489, 429493), (921, 228037), (1399, 150123), (4197, 50041)]