14212551

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 7237689

約数列:

[1, 3, 19, 23, 37, 57, 69, 111, 293, 437, 703, 851, 879, 1311, 2109, 2553, 5567, 6739, 10841, 16169, 16701, 20217, 32523, 48507, 128041, 205979, 249343, 384123, 617937, 748029, 4737517, 14212551]

約数ペア:

[(1, 14212551), (3, 4737517), (19, 748029), (23, 617937), (37, 384123), (57, 249343), (69, 205979), (111, 128041), (293, 48507), (437, 32523), (703, 20217), (851, 16701), (879, 16169), (1311, 10841), (2109, 6739), (2553, 5567)]