13876675869

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4283}}^1$

素因数の和:4458

約数の個数: 64

約数和(自身を含む): 22385922048

約数和(自身を除く): 8509246179

約数列:

[1, 3, 7, 21, 41, 53, 71, 123, 159, 213, 287, 371, 497, 861, 1113, 1491, 2173, 2911, 3763, 4283, 6519, 8733, 11289, 12849, 15211, 20377, 26341, 29981, 45633, 61131, 79023, 89943, 154283, 175603, 226999, 304093, 462849, 526809, 680997, 912279, 1079981, 1229221, 1588993, 2128651, 3239943, 3687663, 4766979, 6385953, 9306959, 12467813, 16116929, 27920877, 37403439, 48350787, 65148713, 87274691, 112818503, 195446139, 261824073, 338455509, 660794089, 1982382267, 4625558623, 13876675869]

約数ペア:

[(1, 13876675869), (3, 4625558623), (7, 1982382267), (21, 660794089), (41, 338455509), (53, 261824073), (71, 195446139), (123, 112818503), (159, 87274691), (213, 65148713), (287, 48350787), (371, 37403439), (497, 27920877), (861, 16116929), (1113, 12467813), (1491, 9306959), (2173, 6385953), (2911, 4766979), (3763, 3687663), (4283, 3239943), (6519, 2128651), (8733, 1588993), (11289, 1229221), (12849, 1079981), (15211, 912279), (20377, 680997), (26341, 526809), (29981, 462849), (45633, 304093), (61131, 226999), (79023, 175603), (89943, 154283)]