810141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 1160640

約数和(自身を除く): 350499

約数列:

[1, 3, 19, 57, 61, 183, 233, 699, 1159, 3477, 4427, 13281, 14213, 42639, 270047, 810141]

約数ペア:

[(1, 810141), (3, 270047), (19, 42639), (57, 14213), (61, 13281), (183, 4427), (233, 3477), (699, 1159)]