30657669

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50341}}^1$

素因数の和:50380

約数の個数: 16

約数和(自身を含む): 48328320

約数和(自身を除く): 17670651

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 50341, 151023, 352387, 1057161, 1459889, 4379667, 10219223, 30657669]

約数ペア:

[(1, 30657669), (3, 10219223), (7, 4379667), (21, 1459889), (29, 1057161), (87, 352387), (203, 151023), (609, 50341)]