29553321

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8741}}^1$

素因数の和:8781

約数の個数: 24

約数和(自身を含む): 47836224

約数和(自身を除く): 18282903

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 8741, 26223, 61187, 183561, 201043, 428309, 603129, 1284927, 1407301, 4221903, 9851107, 29553321]

約数ペア:

[(1, 29553321), (3, 9851107), (7, 4221903), (21, 1407301), (23, 1284927), (49, 603129), (69, 428309), (147, 201043), (161, 183561), (483, 61187), (1127, 26223), (3381, 8741)]