50184981

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 94003200

約数和(自身を除く): 43818219

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 101, 189, 231, 239, 297, 303, 693, 707, 717, 909, 1111, 1673, 2079, 2121, 2151, 2629, 2727, 3333, 5019, 6363, 6453, 7777, 7887, 9999, 15057, 18403, 19089, 23331, 23661, 24139, 29997, 45171, 55209, 69993, 70983, 72417, 165627, 168973, 209979, 217251, 265529, 496881, 506919, 651753, 796587, 1520757, 1858703, 2389761, 4562271, 5576109, 7169283, 16728327, 50184981]

約数ペア:

[(1, 50184981), (3, 16728327), (7, 7169283), (9, 5576109), (11, 4562271), (21, 2389761), (27, 1858703), (33, 1520757), (63, 796587), (77, 651753), (99, 506919), (101, 496881), (189, 265529), (231, 217251), (239, 209979), (297, 168973), (303, 165627), (693, 72417), (707, 70983), (717, 69993), (909, 55209), (1111, 45171), (1673, 29997), (2079, 24139), (2121, 23661), (2151, 23331), (2629, 19089), (2727, 18403), (3333, 15057), (5019, 9999), (6363, 7887), (6453, 7777)]