253289562

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{19553}}^1$

素因数の和:19702

約数の個数: 32

約数和(自身を含む): 540628992

約数和(自身を除く): 287339430

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 381, 762, 2159, 4318, 6477, 12954, 19553, 39106, 58659, 117318, 332401, 664802, 997203, 1994406, 2483231, 4966462, 7449693, 14899386, 42214927, 84429854, 126644781, 253289562]

約数ペア:

[(1, 253289562), (2, 126644781), (3, 84429854), (6, 42214927), (17, 14899386), (34, 7449693), (51, 4966462), (102, 2483231), (127, 1994406), (254, 997203), (381, 664802), (762, 332401), (2159, 117318), (4318, 58659), (6477, 39106), (12954, 19553)]