6808933005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{72617}}^1$

素因数の和:72698

約数の個数: 64

約数和(自身を含む): 13384949760

約数和(自身を除く): 6576016755

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 47, 57, 95, 105, 133, 141, 235, 285, 329, 399, 665, 705, 893, 987, 1645, 1995, 2679, 4465, 4935, 6251, 13395, 18753, 31255, 72617, 93765, 217851, 363085, 508319, 1089255, 1379723, 1524957, 2541595, 3412999, 4139169, 6898615, 7624785, 9658061, 10238997, 17064995, 20695845, 23890993, 28974183, 48290305, 51194985, 64846981, 71672979, 119454965, 144870915, 194540943, 324234905, 358364895, 453928867, 972704715, 1361786601, 2269644335, 6808933005]

約数ペア:

[(1, 6808933005), (3, 2269644335), (5, 1361786601), (7, 972704715), (15, 453928867), (19, 358364895), (21, 324234905), (35, 194540943), (47, 144870915), (57, 119454965), (95, 71672979), (105, 64846981), (133, 51194985), (141, 48290305), (235, 28974183), (285, 23890993), (329, 20695845), (399, 17064995), (665, 10238997), (705, 9658061), (893, 7624785), (987, 6898615), (1645, 4139169), (1995, 3412999), (2679, 2541595), (4465, 1524957), (4935, 1379723), (6251, 1089255), (13395, 508319), (18753, 363085), (31255, 217851), (72617, 93765)]