12244641

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 17977920

約数和(自身を除く): 5733279

約数列:

[1, 3, 17, 29, 51, 87, 289, 487, 493, 867, 1461, 1479, 8279, 8381, 14123, 24837, 25143, 42369, 140743, 240091, 422229, 720273, 4081547, 12244641]

約数ペア:

[(1, 12244641), (3, 4081547), (17, 720273), (29, 422229), (51, 240091), (87, 140743), (289, 42369), (487, 25143), (493, 24837), (867, 14123), (1461, 8381), (1479, 8279)]