63726399

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 113356800

約数和(自身を除く): 49630401

約数列:

[1, 3, 9, 11, 19, 23, 27, 33, 57, 69, 99, 171, 207, 209, 253, 297, 437, 491, 513, 621, 627, 759, 1311, 1473, 1881, 2277, 3933, 4419, 4807, 5401, 5643, 6831, 9329, 11293, 11799, 13257, 14421, 16203, 27987, 33879, 43263, 48609, 83961, 101637, 102619, 124223, 129789, 145827, 214567, 251883, 304911, 307857, 372669, 643701, 923571, 1118007, 1931103, 2360237, 2770713, 3354021, 5793309, 7080711, 21242133, 63726399]

約数ペア:

[(1, 63726399), (3, 21242133), (9, 7080711), (11, 5793309), (19, 3354021), (23, 2770713), (27, 2360237), (33, 1931103), (57, 1118007), (69, 923571), (99, 643701), (171, 372669), (207, 307857), (209, 304911), (253, 251883), (297, 214567), (437, 145827), (491, 129789), (513, 124223), (621, 102619), (627, 101637), (759, 83961), (1311, 48609), (1473, 43263), (1881, 33879), (2277, 27987), (3933, 16203), (4419, 14421), (4807, 13257), (5401, 11799), (5643, 11293), (6831, 9329)]