6481641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6689}}^1$

素因数の和:6728

約数の個数: 16

約数和(自身を含む): 9633600

約数和(自身を除く): 3151959

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 6689, 20067, 113713, 127091, 341139, 381273, 2160547, 6481641]

約数ペア:

[(1, 6481641), (3, 2160547), (17, 381273), (19, 341139), (51, 127091), (57, 113713), (323, 20067), (969, 6689)]