30653091

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28621}}^1$

素因数の和:28651

約数の個数: 24

約数和(自身を含む): 53580384

約数和(自身を除く): 22927293

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 28621, 85863, 200347, 257589, 486557, 601041, 1459671, 1803123, 3405899, 4379013, 10217697, 30653091]

約数ペア:

[(1, 30653091), (3, 10217697), (7, 4379013), (9, 3405899), (17, 1803123), (21, 1459671), (51, 601041), (63, 486557), (119, 257589), (153, 200347), (357, 85863), (1071, 28621)]