30344391

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43787}}^1$

素因数の和:43811

約数の個数: 24

約数和(自身を含む): 54647424

約数和(自身を除く): 24303033

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 43787, 131361, 306509, 394083, 481657, 919527, 1444971, 2758581, 3371599, 4334913, 10114797, 30344391]

約数ペア:

[(1, 30344391), (3, 10114797), (7, 4334913), (9, 3371599), (11, 2758581), (21, 1444971), (33, 919527), (63, 481657), (77, 394083), (99, 306509), (231, 131361), (693, 43787)]