30653917

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4051}}^1$

素因数の和:4128

約数の個数: 16

約数和(自身を含む): 37343232

約数和(自身を除く): 6689315

約数列:

[1, 7, 23, 47, 161, 329, 1081, 4051, 7567, 28357, 93173, 190397, 652211, 1332779, 4379131, 30653917]

約数ペア:

[(1, 30653917), (7, 4379131), (23, 1332779), (47, 652211), (161, 190397), (329, 93173), (1081, 28357), (4051, 7567)]