19311526677

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{228601}}^1$

素因数の和:229604

約数の個数: 16

約数和(自身を含む): 26664137280

約数和(自身を除く): 7352610603

約数列:

[1, 3, 29, 87, 971, 2913, 28159, 84477, 228601, 685803, 6629429, 19888287, 221971571, 665914713, 6437175559, 19311526677]

約数ペア:

[(1, 19311526677), (3, 6437175559), (29, 665914713), (87, 221971571), (971, 19888287), (2913, 6629429), (28159, 685803), (84477, 228601)]