9271829

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 11874240

約数和(自身を除く): 2602411

約数列:

[1, 7, 19, 23, 49, 133, 161, 433, 437, 931, 1127, 3031, 3059, 8227, 9959, 21217, 21413, 57589, 69713, 189221, 403123, 487991, 1324547, 9271829]

約数ペア:

[(1, 9271829), (7, 1324547), (19, 487991), (23, 403123), (49, 189221), (133, 69713), (161, 57589), (433, 21413), (437, 21217), (931, 9959), (1127, 8227), (3031, 3059)]