997254

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3259}}^1$

素因数の和:3284

約数の個数: 24

約数和(自身を含む): 2288520

約数和(自身を除く): 1291266

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 3259, 6518, 9777, 19554, 29331, 55403, 58662, 110806, 166209, 332418, 498627, 997254]

約数ペア:

[(1, 997254), (2, 498627), (3, 332418), (6, 166209), (9, 110806), (17, 58662), (18, 55403), (34, 29331), (51, 19554), (102, 9777), (153, 6518), (306, 3259)]