80893113

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{8429}}^1$

素因数の和:8896

約数の個数: 16

約数和(自身を含む): 123550080

約数和(自身を除く): 42656967

約数列:

[1, 3, 7, 21, 457, 1371, 3199, 8429, 9597, 25287, 59003, 177009, 3852053, 11556159, 26964371, 80893113]

約数ペア:

[(1, 80893113), (3, 26964371), (7, 11556159), (21, 3852053), (457, 177009), (1371, 59003), (3199, 25287), (8429, 9597)]