30526517

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2828

約数の個数: 16

約数和(自身を含む): 36676992

約数和(自身を除く): 6150475

約数列:

[1, 7, 37, 43, 259, 301, 1591, 2741, 11137, 19187, 101417, 117863, 709919, 825041, 4360931, 30526517]

約数ペア:

[(1, 30526517), (7, 4360931), (37, 825041), (43, 709919), (259, 117863), (301, 101417), (1591, 19187), (2741, 11137)]