636714

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 1525440

約数和(自身を除く): 888726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 907, 1814, 2721, 5442, 8163, 11791, 16326, 23582, 24489, 35373, 48978, 70746, 106119, 212238, 318357, 636714]

約数ペア:

[(1, 636714), (2, 318357), (3, 212238), (6, 106119), (9, 70746), (13, 48978), (18, 35373), (26, 24489), (27, 23582), (39, 16326), (54, 11791), (78, 8163), (117, 5442), (234, 2721), (351, 1814), (702, 907)]