4384611

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 80

約数和(自身を含む): 8828160

約数和(自身を除く): 4443549

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 37, 57, 63, 77, 81, 99, 111, 133, 171, 189, 209, 231, 259, 297, 333, 399, 407, 513, 567, 627, 693, 703, 777, 891, 999, 1197, 1221, 1463, 1539, 1881, 2079, 2109, 2331, 2849, 2997, 3591, 3663, 4389, 4921, 5643, 6237, 6327, 6993, 7733, 8547, 10773, 10989, 13167, 14763, 16929, 18981, 20979, 23199, 25641, 32967, 39501, 44289, 54131, 56943, 69597, 76923, 118503, 132867, 162393, 208791, 230769, 398601, 487179, 626373, 1461537, 4384611]

約数ペア:

[(1, 4384611), (3, 1461537), (7, 626373), (9, 487179), (11, 398601), (19, 230769), (21, 208791), (27, 162393), (33, 132867), (37, 118503), (57, 76923), (63, 69597), (77, 56943), (81, 54131), (99, 44289), (111, 39501), (133, 32967), (171, 25641), (189, 23199), (209, 20979), (231, 18981), (259, 16929), (297, 14763), (333, 13167), (399, 10989), (407, 10773), (513, 8547), (567, 7733), (627, 6993), (693, 6327), (703, 6237), (777, 5643), (891, 4921), (999, 4389), (1197, 3663), (1221, 3591), (1463, 2997), (1539, 2849), (1881, 2331), (2079, 2109)]