4081680921

素因数分解:

$3^1\times {\mathrm{631}}^1\times {\mathrm{1427}}^1\times {\mathrm{1511}}^1$

素因数の和:3572

約数の個数: 16

約数和(自身を含む): 5458295808

約数和(自身を除く): 1376614887

約数列:

[1, 3, 631, 1427, 1511, 1893, 4281, 4533, 900437, 953441, 2156197, 2701311, 2860323, 6468591, 1360560307, 4081680921]

約数ペア:

[(1, 4081680921), (3, 1360560307), (631, 6468591), (1427, 2860323), (1511, 2701311), (1893, 2156197), (4281, 953441), (4533, 900437)]