2963373

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 4842720

約数和(自身を除く): 1879347

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 1061, 2793, 3183, 7427, 20159, 22281, 51989, 60477, 141113, 155967, 423339, 987791, 2963373]

約数ペア:

[(1, 2963373), (3, 987791), (7, 423339), (19, 155967), (21, 141113), (49, 60477), (57, 51989), (133, 22281), (147, 20159), (399, 7427), (931, 3183), (1061, 2793)]