56198637

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 99993600

約数和(自身を除く): 43794963

約数列:

[1, 3, 9, 11, 19, 23, 27, 33, 57, 69, 99, 171, 207, 209, 253, 297, 433, 437, 513, 621, 627, 759, 1299, 1311, 1881, 2277, 3897, 3933, 4763, 4807, 5643, 6831, 8227, 9959, 11691, 11799, 14289, 14421, 24681, 29877, 42867, 43263, 74043, 89631, 90497, 109549, 128601, 129789, 189221, 222129, 268893, 271491, 328647, 567663, 814473, 985941, 1702989, 2081431, 2443419, 2957823, 5108967, 6244293, 18732879, 56198637]

約数ペア:

[(1, 56198637), (3, 18732879), (9, 6244293), (11, 5108967), (19, 2957823), (23, 2443419), (27, 2081431), (33, 1702989), (57, 985941), (69, 814473), (99, 567663), (171, 328647), (207, 271491), (209, 268893), (253, 222129), (297, 189221), (433, 129789), (437, 128601), (513, 109549), (621, 90497), (627, 89631), (759, 74043), (1299, 43263), (1311, 42867), (1881, 29877), (2277, 24681), (3897, 14421), (3933, 14289), (4763, 11799), (4807, 11691), (5643, 9959), (6831, 8227)]