4212063

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{487}}^1$

素因数の和:555

約数の個数: 18

約数和(自身を含む): 6299592

約数和(自身を除く): 2087529

約数列:

[1, 3, 9, 31, 93, 279, 487, 961, 1461, 2883, 4383, 8649, 15097, 45291, 135873, 468007, 1404021, 4212063]

約数ペア:

[(1, 4212063), (3, 1404021), (9, 468007), (31, 135873), (93, 45291), (279, 15097), (487, 8649), (961, 4383), (1461, 2883)]