4067798847

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{453641}}^1$

素因数の和:453719

約数の個数: 24

約数和(自身を含む): 6412683312

約数和(自身を除く): 2344884465

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 8967, 453641, 1360923, 3175487, 9526461, 22228409, 27672101, 66685227, 83016303, 193704707, 581114121, 1355932949, 4067798847]

約数ペア:

[(1, 4067798847), (3, 1355932949), (7, 581114121), (21, 193704707), (49, 83016303), (61, 66685227), (147, 27672101), (183, 22228409), (427, 9526461), (1281, 3175487), (2989, 1360923), (8967, 453641)]