42380789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 48660480

約数和(自身を除く): 6279691

約数列:

[1, 11, 23, 127, 253, 1319, 1397, 2921, 14509, 30337, 32131, 167513, 333707, 1842643, 3852799, 42380789]

約数ペア:

[(1, 42380789), (11, 3852799), (23, 1842643), (127, 333707), (253, 167513), (1319, 32131), (1397, 30337), (2921, 14509)]