12033213

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 17410176

約数和(自身を除く): 5376963

約数列:

[1, 3, 19, 41, 57, 123, 271, 361, 779, 813, 1083, 2337, 5149, 11111, 14801, 15447, 33333, 44403, 97831, 211109, 293493, 633327, 4011071, 12033213]

約数ペア:

[(1, 12033213), (3, 4011071), (19, 633327), (41, 293493), (57, 211109), (123, 97831), (271, 44403), (361, 33333), (779, 15447), (813, 14801), (1083, 11111), (2337, 5149)]